NameMtimeSizeType
0 1,000-3,000 Capacity Brick Kiln.pdf 2020-03-04 07:55:54Z 3.7 MiB application/pdf
1 100 innovations for Development.pdf 2020-03-04 08:18:38Z 5.6 MiB application/pdf
2 A Bibliography for the Solar Homebuilder.pdf 2020-03-04 07:59:03Z 4.1 MiB application/pdf
3 A Blacksmith's Bellows.pdf 2020-03-04 07:38:32Z 1.7 MiB application/pdf
4 A Chinese Biogas Manual.pdf 2020-03-04 08:00:07Z 13 MiB application/pdf
5 A Handbook for Co-Op Field Workers in Developing Countries.pdf 2020-03-04 08:12:58Z 25 MiB application/pdf
6 A Landscape for Humans.pdf 2020-03-04 08:17:20Z 7.5 MiB application/pdf
7 A Machine to Produce Cement Blocks (Spanish).pdf 2020-03-04 08:05:40Z 1.5 MiB application/pdf
8 A Method for Cutting Bottles, Light Bulbs and Flourescent Tubes.pdf 2020-03-04 08:22:45Z 746 KiB application/pdf
9 A Model Health Center.pdf 2020-03-04 08:11:30Z 17 MiB application/pdf
10 A Museum of Early American Tools.pdf 2020-03-04 08:05:47Z 8.8 MiB application/pdf
11 A Review of Appropriate Tech.pdf 2020-03-04 08:21:41Z 21 MiB application/pdf
12 A Sailwing Windmill Rotor.pdf 2020-03-04 08:17:10Z 12 MiB application/pdf
13 A Sailwing Windmill.pdf 2020-03-04 08:21:46Z 6.5 MiB application/pdf
14 A Savonious Wind mill Rotor.pdf 2020-03-04 08:09:03Z 1.3 MiB application/pdf
15 A Survey of the Possible Use of Wind Power in Thailand and The Phillipenes.pdf 2020-03-04 08:21:49Z 9.3 MiB application/pdf
16 AT for Grain Storage.pdf 2020-03-04 08:17:03Z 9.0 MiB application/pdf
17 AT for Water Supply and Sanitation 10, Night Soil Composting.pdf 2020-03-04 08:22:53Z 9.0 MiB application/pdf
18 AT for Water Supply and Sanitation 1b, sanitation Alternative for Low-Income Community.pdf 2020-03-04 08:22:09Z 4.4 MiB application/pdf
19 AT for Water Supply and Sanitation 2, A Planners Guide.pdf 2020-03-04 08:21:16Z 16 MiB application/pdf
20 AT for Water Supply and Sanitation 3, Health Aspects of Excreta and Sullage Managment.pdf 2020-03-04 08:15:04Z 37 MiB application/pdf
21 AT for Water Supply and Sanitation 4, Low Cost Sanitation Options.pdf 2020-03-04 08:21:55Z 22 MiB application/pdf
22 AT for Water Supply and Sanitation 5, Sociocultural Aspects.pdf 2020-03-04 08:19:49Z 9.2 MiB application/pdf
23 AT in Social Context.pdf 2020-03-04 07:59:06Z 2.3 MiB application/pdf
24 Adobe Craft.pdf 2020-03-04 08:20:08Z 12 MiB application/pdf
25 Adventures With a Hand Lens.pdf 2020-03-04 08:16:53Z 18 MiB application/pdf
26 Agri in semi-arid lands.pdf 2020-03-04 07:54:35Z 7.2 MiB application/pdf
27 Agri-Forestry East of the Andes.pdf 2020-03-04 07:49:24Z 1.5 MiB application/pdf
28 Agri. Training Extension.pdf 2020-03-04 08:12:33Z 7.8 MiB application/pdf
29 Agribar Opporators Manual.pdf 2020-03-04 08:21:44Z 11 MiB application/pdf
30 Agricultural Development Agency News.pdf 2020-03-04 08:15:49Z 6.9 MiB application/pdf
31 Agricultural Equipment and Tools-14.pdf 2020-03-04 07:43:21Z 2.7 MiB application/pdf
32 Agricultural Equipment and Tools-30.pdf 2020-03-04 08:07:36Z 3.0 MiB application/pdf
33 Agricultural Equipment and Tools-38.pdf 2020-03-04 07:50:06Z 2.8 MiB application/pdf
34 Agricultural Equipment and Tools-4.pdf 2020-03-04 08:20:26Z 1.5 MiB application/pdf
35 Agricultural Extension.pdf 2020-03-04 08:20:08Z 18 MiB application/pdf
36 Agriculture Practices in Taiwan.pdf 2020-03-04 08:20:48Z 37 MiB application/pdf
37 Agroforestry Species-Crop Sheet Manual.pdf 2020-03-04 08:22:02Z 29 MiB application/pdf
38 Agromedical Approach to Pesticide Managment.pdf 2020-03-04 08:21:37Z 33 MiB application/pdf
39 Alternative Agriculture.pdf 2020-03-04 08:21:22Z 47 MiB application/pdf
40 Alternative Design Wheel Barrows.pdf 2020-03-04 07:50:30Z 2.1 MiB application/pdf
41 Alternative Development Strategies and AT.pdf 2020-03-04 07:40:53Z 14 MiB application/pdf
42 Alternative Sources of Energy.pdf 2020-03-04 08:16:18Z 12 MiB application/pdf
43 Alternative Techniques for Removing Trees and Bushes.pdf 2020-03-04 08:11:40Z 4.5 MiB application/pdf
44 Amateur's Workshop.pdf 2020-03-04 08:14:51Z 24 MiB application/pdf
45 American Farm Tools.pdf 2020-03-04 08:16:45Z 12 MiB application/pdf
46 An Attached Solar Greenhouse.pdf 2020-03-04 08:19:32Z 2.9 MiB application/pdf
47 An Overview of Possible Uses for Sawdust.pdf 2020-03-04 07:41:09Z 14 MiB application/pdf
48 Anaesthesia at the District Hospital.pdf 2020-03-04 07:40:27Z 14 MiB application/pdf
49 Animal Drawn Wheeled Tool Carriers.pdf 2020-03-04 08:21:35Z 28 MiB application/pdf
50 Animal Driven Power Gear.pdf 2020-03-04 08:07:06Z 5.9 MiB application/pdf
51 Animal Husbandry in the Tropics.pdf 2020-03-04 08:22:37Z 82 MiB application/pdf
52 Animal Power in Farming Cituations.pdf 2020-03-04 08:10:26Z 44 MiB application/pdf
53 Animal Traction in Africa.pdf 2020-03-04 07:41:09Z 44 MiB application/pdf
54 Animal Traction.pdf 2020-03-04 08:13:48Z 9.8 MiB application/pdf
55 Animal-Drawn Wheeled Tool Carrier.pdf 2020-03-04 07:58:32Z 3.8 MiB application/pdf
56 Animals Parasitic in Man.pdf 2020-03-04 08:15:55Z 35 MiB application/pdf
57 Another Development--Approaches and Strategies.pdf 2020-03-04 07:39:48Z 14 MiB application/pdf
58 Anti Pollution Lab.pdf 2020-03-04 07:40:54Z 15 MiB application/pdf
59 Appropriate Building Materials.pdf 2020-03-04 08:21:56Z 52 MiB application/pdf
60 Appropriate Industrial Technology for Agricultural Machinery & Implements.pdf 2020-03-04 08:11:22Z 12 MiB application/pdf
61 Appropriate Tech Problems and Promises.pdf 2020-03-04 08:15:19Z 28 MiB application/pdf
62 Appropriate Tech Directory.pdf 2020-03-04 08:20:54Z 15 MiB application/pdf
63 Appropriate Tech for African Women.pdf 2020-03-04 08:20:55Z 9.0 MiB application/pdf
64 Appropriate Tech for Rural Communities.pdf 2020-03-04 08:22:50Z 679 KiB application/pdf
65 Aquaculture for Low Cost Sanitation.pdf 2020-03-04 08:08:52Z 6.0 MiB application/pdf
66 Art of the Informal Agriculture Survey.pdf 2020-03-04 08:16:30Z 3.7 MiB application/pdf
67 Artificial Salmon Spawning.pdf 2020-03-04 07:55:46Z 2.0 MiB application/pdf
68 As You Sow, 3 Studies on the Soucial Consecuences of Agri-Buisness.pdf 2020-03-04 08:20:12Z 48 MiB application/pdf
69 Aspects of Wind Power for Irrgiation.pdf 2020-03-04 08:08:25Z 9.7 MiB application/pdf
70 Automotive Operation and Maintinence.pdf 2020-03-04 08:16:58Z 19 MiB application/pdf
71 BackYard Composting.pdf 2020-03-04 08:06:48Z 2.8 MiB application/pdf
72 Bamboo as a Building Material.pdf 2020-03-04 07:39:29Z 16 MiB application/pdf
73 Bamboo in Building Construction.pdf 2020-03-04 08:16:37Z 19 MiB application/pdf
74 Banki Turbine; A Construction Manual.pdf 2020-03-04 07:51:12Z 3.4 MiB application/pdf
75 Barnacle Parp's Chain Saw Guide.pdf 2020-03-04 08:19:37Z 26 MiB application/pdf
76 Basic Finances.pdf 2020-03-04 08:19:56Z 2.9 MiB application/pdf
77 Basic Machines and How They Work.pdf 2020-03-04 07:40:30Z 13 MiB application/pdf
78 Basic Marketing.pdf 2020-03-04 08:21:47Z 2.7 MiB application/pdf
79 Basic Sewing Machine Repair.pdf 2020-03-04 07:49:49Z 3.7 MiB application/pdf
80 Basic Soil Improvment.pdf 2020-03-04 08:17:23Z 3.4 MiB application/pdf
81 Basic Techniques for a Health Laboratory.pdf 2020-03-04 08:16:55Z 44 MiB application/pdf
82 Bearing Design and Fitting.pdf 2020-03-04 08:20:07Z 3.3 MiB application/pdf
83 Bee Keeper's Handbook.pdf 2020-03-04 08:18:10Z 21 MiB application/pdf
84 Bee Keeping Handbook.pdf 2020-03-04 08:22:42Z 20 MiB application/pdf
85 Beekeeping Guide.pdf 2020-03-04 08:22:19Z 4.7 MiB application/pdf
86 Beekeeping in Rural Develoment.pdf 2020-03-04 08:15:50Z 18 MiB application/pdf
87 Bell Alarms and Sack Hoists in Windmills.pdf 2020-03-04 08:19:16Z 1.6 MiB application/pdf
88 Better Care in Leporsy.pdf 2020-03-04 08:20:13Z 12 MiB application/pdf
89 Better Childcare.pdf 2020-03-04 08:22:49Z 12 MiB application/pdf
90 Better Farming Series 1, the plant root.pdf 2020-03-04 08:05:23Z 2.4 MiB application/pdf
91 Better Farming Series 10, the farm buisness.pdf 2020-03-04 08:21:27Z 3.2 MiB application/pdf
92 Better Farming Series 11, cattle.pdf 2020-03-04 08:12:35Z 4.9 MiB application/pdf
93 Better Farming Series 12, sheep and goats.pdf 2020-03-04 07:59:12Z 4.0 MiB application/pdf
94 Better Farming Series 13, chickens.pdf 2020-03-04 08:07:25Z 5.0 MiB application/pdf
95 Better Farming Series 14, farming with animal power.pdf 2020-03-04 08:19:51Z 7.2 MiB application/pdf
96 Better Farming Series 15, cereals.pdf 2020-03-04 08:15:37Z 4.2 MiB application/pdf
97 Better Farming Series 16, roots and tubers.pdf 2020-03-04 08:20:52Z 4.0 MiB application/pdf
98 Better Farming Series 17, ground nuts.pdf 2020-03-04 08:21:26Z 3.3 MiB application/pdf
99 Better Farming Series 18, bananas.pdf 2020-03-04 07:47:23Z 2.5 MiB application/pdf
100 Better Farming Series 19, market gardening.pdf 2020-03-04 08:07:27Z 4.7 MiB application/pdf
101 Better Farming Series 2, the stem, buds, and leaves.pdf 2020-03-04 07:51:47Z 2.6 MiB application/pdf
102 Better Farming Series 20, upland Rice.pdf 2020-03-04 08:21:02Z 2.9 MiB application/pdf
103 Better Farming Series 21, swamp or patty rice.pdf 2020-03-04 08:00:56Z 3.6 MiB application/pdf
104 Better Farming Series 22, cacao.pdf 2020-03-04 08:03:11Z 3.1 MiB application/pdf
105 Better Farming Series 23, Coffee.pdf 2020-03-04 08:20:47Z 3.3 MiB application/pdf
106 Better Farming Series 24, the oil palm.pdf 2020-03-04 08:04:01Z 3.5 MiB application/pdf
107 Better Farming Series 25, the rubber tree.pdf 2020-03-04 08:06:47Z 2.8 MiB application/pdf
108 Better Farming Series 26, the modern farm buisness.pdf 2020-03-04 08:01:33Z 3.6 MiB application/pdf
109 Better Farming Series 3, the flower.pdf 2020-03-04 08:07:36Z 2.6 MiB application/pdf
110 Better Farming Series 4, science of soil.pdf 2020-03-04 07:56:29Z 3.0 MiB application/pdf
111 Better Farming Series 5, soil conservation.pdf 2020-03-04 08:12:00Z 3.1 MiB application/pdf
112 Better Farming Series 6, soil improvement.pdf 2020-03-04 08:14:44Z 2.8 MiB application/pdf
113 Better Farming Series 7, crop farming.pdf 2020-03-04 07:33:23Z 2.7 MiB application/pdf
114 Better Farming Series 8, feed and care of animals.pdf 2020-03-04 07:51:29Z 3.5 MiB application/pdf
115 Better Farming Series 9, animal diseas and reproduction.pdf 2020-03-04 08:08:14Z 3.5 MiB application/pdf
116 Better Freshwater Fish Farming-the Fish.pdf 2020-03-04 08:08:43Z 4.3 MiB application/pdf
117 Better Freshwater Fish Farming-the Pond.pdf 2020-03-04 08:22:10Z 4.4 MiB application/pdf
118 Bicycle Resource Guide.pdf 2020-03-04 07:57:36Z 10 MiB application/pdf
119 Bicycle Trailer Design.pdf 2020-03-04 07:58:36Z 5.1 MiB application/pdf
120 Bicycles and Tricycle-Design and Construction.pdf 2020-03-04 08:22:06Z 46 MiB application/pdf
121 Bicycles-Case Study of Indian Expierence.pdf 2020-03-04 08:08:05Z 7.3 MiB application/pdf
122 Bicycling Science.pdf 2020-03-04 08:16:11Z 16 MiB application/pdf
123 Biogas Plants in Animal Husbandry.pdf 2020-03-04 08:13:24Z 17 MiB application/pdf
124 Biogas Systems in India.pdf 2020-03-04 08:20:43Z 12 MiB application/pdf
125 Biogas Tech in the Third World.pdf 2020-03-04 07:40:41Z 14 MiB application/pdf
126 Biogas and Waste Recycling; The Philippine Experience.pdf 2020-03-04 08:19:52Z 32 MiB application/pdf
127 BiogasBiofertilizer Buisness Handbook.pdf 2020-03-04 08:21:33Z 16 MiB application/pdf
128 Bissa; An Indiginous Storage Bin.pdf 2020-03-04 08:18:34Z 2.5 MiB application/pdf
129 Blacksmith, Baker, Roofing Sheet Maker.pdf 2020-03-04 08:21:57Z 17 MiB application/pdf
130 Blacksmithing.pdf 2020-03-04 08:18:46Z 5.6 MiB application/pdf
131 Boat Building Manual.pdf 2020-03-04 08:16:15Z 21 MiB application/pdf
132 Boats From Ferro-Cement.pdf 2020-03-04 08:15:11Z 19 MiB application/pdf
133 Boiler Making.pdf 2020-03-04 08:21:08Z 21 MiB application/pdf
134 Book Keeping For Small Scale Manufacturing.pdf 2020-03-04 08:07:26Z 4.8 MiB application/pdf
135 Bread Box Water Heater Plans.pdf 2020-03-04 07:53:04Z 464 KiB application/pdf
136 Brick Making in Developing Countries.pdf 2020-03-04 07:40:35Z 13 MiB application/pdf
137 Build a Yurt.pdf 2020-03-04 07:39:36Z 17 MiB application/pdf
138 Building With Earth; A Handbook.pdf 2020-03-04 08:05:07Z 5.8 MiB application/pdf
139 Building to Resist the Effect of Wind 1.pdf 2020-03-04 08:09:14Z 6.0 MiB application/pdf
140 Building to Resist the Effect of Wind 2.pdf 2020-03-04 08:15:50Z 4.4 MiB application/pdf
141 Building to Resist the Effect of Wind 3.pdf 2020-03-04 07:59:16Z 9.7 MiB application/pdf
142 Building to Resist the Effect of Wind 4.pdf 2020-03-04 07:56:50Z 5.6 MiB application/pdf
143 Building to Resist the Effect of Wind 5.pdf 2020-03-04 08:15:18Z 5.2 MiB application/pdf
144 Burning Issues; for Eastern Africa.pdf 2020-03-04 08:06:02Z 13 MiB application/pdf
145 Business Arithmatic for Co-ops and Small Buisiness.pdf 2020-03-04 08:17:47Z 4.9 MiB application/pdf
146 CETA-Ram Construction Manual (Spanish).pdf 2020-03-04 07:49:06Z 3.1 MiB application/pdf
147 Calculation of Check Dams.pdf 2020-03-04 08:16:22Z 7.5 MiB application/pdf
148 Cane Sugar; The Small Scale Processing Option.pdf 2020-03-04 08:19:49Z 24 MiB application/pdf
149 Case Studies of High Impact Appropriate Tech.pdf 2020-03-04 08:02:41Z 4.8 MiB application/pdf
150 Cataloge of Antique Barbed Wire.pdf 2020-03-04 08:20:15Z 30 MiB application/pdf
151 Catalogue of Small Scale Power Equipment.pdf 2020-03-04 08:16:59Z 33 MiB application/pdf
152 Chain Link Fence Making Machine.pdf 2020-03-04 08:21:06Z 1.0 MiB application/pdf
153 Chain saw and the Lumber Maker.pdf 2020-03-04 07:54:24Z 4.3 MiB application/pdf
154 Charcoal Making on a Small Scale.pdf 2020-03-04 08:22:11Z 3.2 MiB application/pdf
155 Charcoal Production Using a Transportable Metal Kiln.pdf 2020-03-04 08:01:50Z 2.0 MiB application/pdf
156 Chawama Self Help Housing Project in Zambia.pdf 2020-03-04 08:21:26Z 18 MiB application/pdf
157 China at Work.pdf 2020-03-04 08:16:46Z 39 MiB application/pdf
158 China; Grain Storage Devices.pdf 2020-03-04 08:22:45Z 22 MiB application/pdf
159 Chinese Chain and Washer Pumps.pdf 2020-03-04 08:07:49Z 5.2 MiB application/pdf
160 Chyina; Forrestry Support for Agri.pdf 2020-03-04 08:20:07Z 12 MiB application/pdf
161 Co- Op Book Keeping Vol. 1-4.pdf 2020-03-04 08:08:23Z 12 MiB application/pdf
162 Co-Composting of Domestic Solid and Human Waste.pdf 2020-03-04 08:22:29Z 7.6 MiB application/pdf
163 Co-Op Accounting 1; Thrift and Credit Co-Ops.pdf 2020-03-04 07:48:10Z 1.6 MiB application/pdf
164 Co-Op Accounting 2; Consumer Co-Op Society.pdf 2020-03-04 07:48:07Z 3.3 MiB application/pdf
165 Co-Op Accounting 3; Marketing Co-Op Societies.pdf 2020-03-04 07:55:18Z 2.3 MiB application/pdf
166 Co-Op Organization; An Introduction.pdf 2020-03-04 07:51:49Z 2.6 MiB application/pdf
167 Code of Practice for Safe Use of Pesticides.pdf 2020-03-04 07:53:53Z 2.1 MiB application/pdf
168 Commercial Annalysis of Small Scale Projects.pdf 2020-03-04 08:15:26Z 5.6 MiB application/pdf
169 Communicable Diseases; A Rural Workers Handbook.pdf 2020-03-04 08:18:56Z 30 MiB application/pdf
170 Communicating Wtih Pictures in Nepal.pdf 2020-03-04 08:12:05Z 6.2 MiB application/pdf
171 Community Canning Centers; A Profile.pdf 2020-03-04 07:50:16Z 3.9 MiB application/pdf
172 Community Water Supply and the Hand Pump.pdf 2020-03-04 08:16:16Z 26 MiB application/pdf
173 Comparing Photovoltaics, Diesel and Hand Pumps for Rural Water Supply.pdf 2020-03-04 08:21:31Z 19 MiB application/pdf
174 Comparrison of Improved Stoves.pdf 2020-03-04 08:19:51Z 2.9 MiB application/pdf
175 Complete Cash Analysis Accounts System For Buisness Men.pdf 2020-03-04 07:49:35Z 1018 KiB application/pdf
176 Compost Toillets; A Guide for Owner Builders.pdf 2020-03-04 08:17:43Z 4.9 MiB application/pdf
177 Compost, Fertilizer and Biogas Production From Human and Farm Waste in China.pdf 2020-03-04 07:53:07Z 7.9 MiB application/pdf
178 Composting for the Tropics.pdf 2020-03-04 08:07:55Z 3.0 MiB application/pdf
179 Composting in Tropical Agricultutre.pdf 2020-03-04 07:49:08Z 5.4 MiB application/pdf
180 Confrence on Energy Conserving; Passive Solar Greenhouses.pdf 2020-03-04 08:17:51Z 33 MiB application/pdf
181 Conservation Farming in the Tropics.pdf 2020-03-04 08:07:21Z 4.0 MiB application/pdf
182 Constructing a Solar Heated Lumber Dryer.pdf 2020-03-04 08:17:18Z 2.0 MiB application/pdf
183 Construction Drawings for 12PU350 and 12PU500 Windmills.pdf 2020-03-04 08:16:39Z 4.9 MiB application/pdf
184 Construction Manual for 12PU350 and 12PU500 Windmills.pdf 2020-03-04 07:56:52Z 7.8 MiB application/pdf
185 Construction Reference Manual.pdf 2020-03-04 08:14:24Z 7.7 MiB application/pdf
186 Construction and Use of Simple Physics Apparatus.pdf 2020-03-04 07:49:08Z 3.1 MiB application/pdf
187 Construction of Trail Suspended Bridges in Nepal.pdf 2020-03-04 07:50:16Z 4.0 MiB application/pdf
188 Construction of a Cretan Windmill.pdf 2020-03-04 08:04:32Z 5.2 MiB application/pdf
189 Construction of a Hotair Copra Drier.pdf 2020-03-04 08:14:41Z 2.8 MiB application/pdf
190 Construction of a Transportable Metal Kiln.pdf 2020-03-04 08:05:17Z 1.6 MiB application/pdf
191 Consultancy For Small Buisnesses.pdf 2020-03-04 08:17:24Z 23 MiB application/pdf
192 Convivial Tools.pdf 2020-03-04 08:11:13Z 11 MiB application/pdf
193 Cook Book for building a Food Dehydrator.pdf 2020-03-04 08:20:46Z 1.9 MiB application/pdf
194 Cook Stove Construction by the Terra-CETA Method.pdf 2020-03-04 08:21:40Z 874 KiB application/pdf
195 Cooking Place for Large-Size Pots.pdf 2020-03-04 08:18:28Z 2.5 MiB application/pdf
196 Copyright Free Illustrations For Development.pdf 2020-03-04 08:16:55Z 10 MiB application/pdf
197 Credit and Savings for Development.pdf 2020-03-04 08:19:00Z 7.9 MiB application/pdf
198 Crosscut Saw Manual.pdf 2020-03-04 08:17:23Z 4.2 MiB application/pdf
199 Cultivation and Application of Bamboo (Spanish).pdf 2020-03-04 08:13:52Z 25 MiB application/pdf
200 DeChristoforo's Book of Power Tools,moving and stationary.pdf 2020-03-04 08:22:30Z 69 MiB application/pdf
201 Decorticating Sunflower Seeds; A Hand Opperated Machine.pdf 2020-03-04 08:02:31Z 3.9 MiB application/pdf
202 Demystifying Evaluation.pdf 2020-03-04 08:18:28Z 5.9 MiB application/pdf
203 Design Manual for Water Wheels.pdf 2020-03-04 07:54:20Z 5.2 MiB application/pdf
204 Design Problems for Simple Rural Water Systems.pdf 2020-03-04 08:11:51Z 1.9 MiB application/pdf
205 Design and Manufacture of Animal Drawn Carts.pdf 2020-03-04 07:40:34Z 13 MiB application/pdf
206 Design and Manufacturing of Small Engine Vehicles.pdf 2020-03-04 08:22:35Z 29 MiB application/pdf
207 Design and Opperation of a Full-Scale Anaerobic Dairy Manure Digester.pdf 2020-03-04 08:21:38Z 5.7 MiB application/pdf
208 Design and Optimization of Irrigation Distribution Networks.pdf 2020-03-04 08:13:40Z 18 MiB application/pdf
209 Design for the Real World.pdf 2020-03-04 08:21:28Z 42 MiB application/pdf
210 Design of Croos Flow Turbine BYS-T3.pdf 2020-03-04 07:59:51Z 5.1 MiB application/pdf
211 Design of Cross Flow Turbine BYS-T1.pdf 2020-03-04 08:16:10Z 5.4 MiB application/pdf
212 Design of Small Water Storage and Erosion Controll Dams.pdf 2020-03-04 08:01:07Z 5.1 MiB application/pdf
213 Design of Small Water Turbines for Farms.pdf 2020-03-04 08:22:33Z 6.6 MiB application/pdf
214 Design of a Water Hydrolic Speed Governor.pdf 2020-03-04 08:20:00Z 6.2 MiB application/pdf
215 Developing Small Scale Industry in India.pdf 2020-03-04 08:17:29Z 12 MiB application/pdf
216 Development and Production of School Science Equipment.pdf 2020-03-04 07:47:43Z 5.3 MiB application/pdf
217 Dhading Micro Hydro-PowerPlant.pdf 2020-03-04 08:17:18Z 2.0 MiB application/pdf
218 Dibble Sticks, Donkeys and Diesles-Methods for Farm Production.pdf 2020-03-04 08:21:45Z 19 MiB application/pdf
219 Directory of Machines, Tools, Plants, Equipment, and Industry.pdf 2020-03-04 07:41:17Z 13 MiB application/pdf
220 Directory of Manufacturers of Small Hydro Power.pdf 2020-03-04 08:19:44Z 9.8 MiB application/pdf
221 Dirrectory of Appropriate Tech Institutions.pdf 2020-03-04 08:22:51Z 671 KiB application/pdf
222 Disaster Mitigation a Community Approach.pdf 2020-03-04 07:40:29Z 14 MiB application/pdf
223 Disposal of Excreta in Rural Areas.pdf 2020-03-04 07:40:40Z 15 MiB application/pdf
224 Documentation system for AT.pdf 2020-03-04 07:53:04Z 297 KiB application/pdf
225 Doing Things Together-Communicating Appropriate Technology.pdf 2020-03-04 08:19:58Z 41 MiB application/pdf
226 Domestic Grain Storage Bins.pdf 2020-03-04 08:13:28Z 16 MiB application/pdf
227 Double Drum Saw Dust Stove.pdf 2020-03-04 08:20:14Z 1.5 MiB application/pdf
228 Double Vault Composting Toillets.pdf 2020-03-04 08:04:22Z 4.5 MiB application/pdf
229 Drinking Water Installations and Drainage Requirements in Nepal.pdf 2020-03-04 08:16:19Z 9.6 MiB application/pdf
230 Dry Composting Latrines in Guatemala.pdf 2020-03-04 08:21:05Z 1.1 MiB application/pdf
231 Dry It You'll Like It.pdf 2020-03-04 08:12:14Z 5.0 MiB application/pdf
232 Drying Equipment for Cereal Grains.pdf 2020-03-04 08:19:33Z 3.0 MiB application/pdf
233 Drying and Processing Tree Fruits.pdf 2020-03-04 08:02:49Z 3.5 MiB application/pdf
234 Dye Plants and Dyeing.pdf 2020-03-04 08:20:58Z 33 MiB application/pdf
235 Earth Building (French).pdf 2020-03-04 07:40:59Z 37 MiB application/pdf
236 Earth Homes Chap 5-8.pdf 2020-03-04 08:21:36Z 22 MiB application/pdf
237 Earth Roads; Their Construction and Maintenence.pdf 2020-03-04 08:12:38Z 12 MiB application/pdf
238 Earth Sheltered Housing Design, Guidelines, Examples and References.pdf 2020-03-04 08:18:22Z 84 MiB application/pdf
239 Earth for Homes.pdf 2020-03-04 08:12:23Z 7.3 MiB application/pdf
240 Economic Issues forHousing Reconstruction.pdf 2020-03-04 07:49:31Z 1.0 MiB application/pdf
241 Economical services for the Rural Poor.pdf 2020-03-04 08:12:23Z 7.2 MiB application/pdf
242 Ecoonomical in Practice.pdf 2020-03-04 08:00:56Z 6.7 MiB application/pdf
243 Education in Community Water Supply ans Sanitation Programs.pdf 2020-03-04 08:18:15Z 20 MiB application/pdf
244 Efficiency Test of Wood Burning Stoves.pdf 2020-03-04 08:20:50Z 4.1 MiB application/pdf
245 Electric Motor Test and Repair.pdf 2020-03-04 08:06:37Z 8.7 MiB application/pdf
246 Electric Power From the Wind.pdf 2020-03-04 08:14:40Z 11 MiB application/pdf
247 Electric Vehicles-Design and Build Your Own.pdf 2020-03-04 08:21:12Z 21 MiB application/pdf
248 Electro-Plating for the Amateur.pdf 2020-03-04 08:02:59Z 6.4 MiB application/pdf
249 Elementary Guide to Fish Culture in Nepal.pdf 2020-03-04 08:21:31Z 12 MiB application/pdf
250 Elements of Solar Architecture for Tropical Places.pdf 2020-03-04 08:17:02Z 2.3 MiB application/pdf
251 Emergency Health Managment.pdf 2020-03-04 08:21:27Z 7.9 MiB application/pdf
252 Emergency Vector Control.pdf 2020-03-04 08:09:00Z 12 MiB application/pdf
253 Employment of Draught Animals in Agriculture.pdf 2020-03-04 08:09:24Z 11 MiB application/pdf
254 Encyclopedia Of Bee Culture.pdf 2020-03-04 08:21:42Z 111 MiB application/pdf
255 Encyclopedia of Practical Recipies and Processes.pdf 2020-03-04 08:21:41Z 66 MiB application/pdf
256 Encyclopedia of Rural Development--French.pdf 2020-03-04 08:19:22Z 6.5 MiB application/pdf
257 Energy From the Wind.pdf 2020-03-04 08:22:07Z 122 MiB application/pdf
258 Energy for Rural Development; Renewable and Alternative Tech (supplement).pdf 2020-03-04 08:22:39Z 27 MiB application/pdf
259 Energy for Rural Development; Renewable and Alternative Tech.pdf 2020-03-04 08:21:33Z 26 MiB application/pdf
260 Energy; The Solar Prospect.pdf 2020-03-04 08:08:42Z 6.4 MiB application/pdf
261 Enginerring Applications 1; Engines in Small Fishing Vessles.pdf 2020-03-04 08:07:25Z 7.8 MiB application/pdf
262 Entreprenuers Handbook.pdf 2020-03-04 08:22:24Z 20 MiB application/pdf
263 Environmental Health Managment After a Natural Dissaster.pdf 2020-03-04 08:19:19Z 7.4 MiB application/pdf
264 Environmentally Sound Forrestry Projects.pdf 2020-03-04 08:12:27Z 7.8 MiB application/pdf
265 Environmentally Sound Leather Tanning.pdf 2020-03-04 08:18:26Z 5.9 MiB application/pdf
266 Environmentaly Sound Small-Scale Water Projects.pdf 2020-03-04 08:21:16Z 9.3 MiB application/pdf
267 Equipment for Rural Workshops.pdf 2020-03-04 08:22:03Z 6.0 MiB application/pdf
268 Establishing of Needs After a Natural Dissaster.pdf 2020-03-04 08:21:39Z 900 KiB application/pdf
269 Evaluating the Fuel Consumtion of Cook Stoves.pdf 2020-03-04 08:07:17Z 1.9 MiB application/pdf
270 Evaluation of Solar Cookers.pdf 2020-03-04 08:02:01Z 7.5 MiB application/pdf
271 Experiences in Visual Thinking.pdf 2020-03-04 08:17:38Z 21 MiB application/pdf
272 Experiences with Appropriate Tech.pdf 2020-03-04 07:56:03Z 8.4 MiB application/pdf
273 FCT Source Book 2; Fruit processing and Drying.pdf 2020-03-04 08:20:20Z 6.8 MiB application/pdf
274 FCT Source Book 4; Fish Processing.pdf 2020-03-04 08:07:16Z 8.3 MiB application/pdf
275 FCTS Book 1, Oil Extraction.pdf 2020-03-04 08:22:02Z 5.9 MiB application/pdf
276 FCTS Book 3, Cereal Processing.pdf 2020-03-04 07:56:02Z 6.5 MiB application/pdf
277 FCTS Book 5, Root Crop Processing.pdf 2020-03-04 08:06:49Z 7.2 MiB application/pdf
278 Farm Implements for Arid and Tropical Regions.pdf 2020-03-04 08:20:00Z 7.8 MiB application/pdf
279 Farm Managment Resesarch for the Small Farmer.pdf 2020-03-04 08:09:53Z 17 MiB application/pdf
280 Farm Mechinazation Alternatives for 1-10 Hectare Farms.pdf 2020-03-04 08:10:05Z 10 MiB application/pdf
281 Farm Shop and Equipment.pdf 2020-03-04 08:22:20Z 1.7 MiB application/pdf
282 Farm Structures in Tropicalo Climates.pdf 2020-03-04 07:41:15Z 38 MiB application/pdf
283 Farmer's Participation in the Development of Tech.pdf 2020-03-04 08:21:59Z 5.8 MiB application/pdf
284 Farmers Primer on Growing Rice.pdf 2020-03-04 08:18:16Z 11 MiB application/pdf
285 Feeder to Improve the Performance of a Ground-Nut Sheller.pdf 2020-03-04 07:48:10Z 974 KiB application/pdf
286 Ferrocement; A Versitile Construction Material.pdf 2020-03-04 08:20:28Z 15 MiB application/pdf
287 Ferrocement; Applications in Developing Countries.pdf 2020-03-04 08:09:12Z 8.4 MiB application/pdf
288 Field Crops for the Tropics and Sub-Tropics.pdf 2020-03-04 08:18:47Z 32 MiB application/pdf
289 Field Engineering.pdf 2020-03-04 08:16:05Z 6.5 MiB application/pdf
290 Financial Managment of a Small Handicraft Buisness.pdf 2020-03-04 08:05:00Z 3.5 MiB application/pdf
291 Fire Places.pdf 2020-03-04 08:22:08Z 44 MiB application/pdf
292 Fired Clay Stoves.pdf 2020-03-04 07:49:08Z 3.1 MiB application/pdf
293 Firewood Crops-Shrub and Tree Species for Energy Production.pdf 2020-03-04 08:21:39Z 54 MiB application/pdf
294 First steps Toward a Susstainable Society.pdf 2020-03-04 07:54:56Z 917 KiB application/pdf
295 Fish Catching Methods of the World.pdf 2020-03-04 08:21:17Z 72 MiB application/pdf
296 Fish Culture in Central East Africa.pdf 2020-03-04 07:39:53Z 14 MiB application/pdf
297 Fish Processing on a small scale.pdf 2020-03-04 08:15:59Z 11 MiB application/pdf
298 Fishing With Bottom Gillnets.pdf 2020-03-04 08:01:10Z 5.1 MiB application/pdf
299 Flat Bottom Boat Design.pdf 2020-03-04 08:20:52Z 4.0 MiB application/pdf
300 Flush Toillet - Good Bye.pdf 2020-03-04 08:19:11Z 25 MiB application/pdf
301 Food Drying.pdf 2020-03-04 08:16:26Z 12 MiB application/pdf
302 Food From Windmills.pdf 2020-03-04 08:14:07Z 8.5 MiB application/pdf
303 Food Preservation; Fish Meat and Equipment.pdf 2020-03-04 08:19:44Z 5.7 MiB application/pdf
304 Food or Fuel; New Competition for the Worlds Crop Land.pdf 2020-03-04 08:17:10Z 5.0 MiB application/pdf
305 Foot Power.pdf 2020-03-04 07:46:41Z 778 KiB application/pdf
306 Forest Farming.pdf 2020-03-04 08:21:19Z 22 MiB application/pdf
307 Forest Tree Seed Directory.pdf 2020-03-04 07:41:13Z 13 MiB application/pdf
308 Forestry Case Studies.pdf 2020-03-04 08:15:06Z 6.6 MiB application/pdf
309 Forestry for Local Community Development.pdf 2020-03-04 07:41:00Z 13 MiB application/pdf
310 Formula Manual.pdf 2020-03-04 07:39:48Z 13 MiB application/pdf
311 Foundry Work for the Amateur.pdf 2020-03-04 08:15:43Z 5.1 MiB application/pdf
312 Four-Wheel Bandsaaw.pdf 2020-03-04 08:15:06Z 6.6 MiB application/pdf
313 Foxfire 2.pdf 2020-03-04 07:40:29Z 42 MiB application/pdf
314 Foxfire 3.pdf 2020-03-04 08:21:51Z 50 MiB application/pdf
315 Foxfire 4.pdf 2020-03-04 08:21:33Z 48 MiB application/pdf
316 Foxfire 5.pdf 2020-03-04 08:20:34Z 42 MiB application/pdf
317 Foxfire 6.pdf 2020-03-04 08:18:12Z 47 MiB application/pdf
318 Foxfire.pdf 2020-03-04 08:21:31Z 39 MiB application/pdf
319 Frame Saw Manual.pdf 2020-03-04 08:02:41Z 8.9 MiB application/pdf
320 Freshwater Fish Farming-How to Begin.pdf 2020-03-04 08:13:05Z 5.3 MiB application/pdf
321 Freshwater Fish Pond Culture and Managment.pdf 2020-03-04 08:08:14Z 9.8 MiB application/pdf
322 Freshwater Fisheries and Aquaculture in China.pdf 2020-03-04 07:41:20Z 14 MiB application/pdf
323 Friends of the Rice Farmer-Helpful Insects, Spiders and Pathogens.pdf 2020-03-04 08:16:05Z 22 MiB application/pdf
324 From Lorena to a Mountain Fire.pdf 2020-03-04 08:20:18Z 12 MiB application/pdf
325 From the Field-Participatory Activities for Trainers.pdf 2020-03-04 07:41:17Z 14 MiB application/pdf
326 Fuel Alcohol Production.pdf 2020-03-04 08:17:35Z 6.8 MiB application/pdf
327 Fuel From Farms; A Guide Small Scale Ethanol Production.pdf 2020-03-04 08:07:32Z 17 MiB application/pdf
328 Fuel Savers; A Kit of Solar Ideas for Existing Homes.pdf 2020-03-04 08:12:55Z 5.3 MiB application/pdf
329 Fuel Wood Use in Small Communities.pdf 2020-03-04 08:21:49Z 23 MiB application/pdf
330 Fuelgas From Cow Dung.pdf 2020-03-04 08:22:17Z 8.6 MiB application/pdf
331 Gardening With the Seasons.pdf 2020-03-04 07:54:32Z 5.7 MiB application/pdf
332 Gardening for better Nutrition.pdf 2020-03-04 07:56:19Z 7.8 MiB application/pdf
333 Gasoline Engine Tune Up Manual.pdf 2020-03-04 08:04:16Z 4.6 MiB application/pdf
334 Gear Wheels and Gear Cutting.pdf 2020-03-04 08:07:41Z 9.2 MiB application/pdf
335 Geese Book.pdf 2020-03-04 08:14:41Z 60 MiB application/pdf
336 General Surgery at the District Hospital.pdf 2020-03-04 07:59:49Z 24 MiB application/pdf
337 Glass Ware Manufacture for Developing Countries.pdf 2020-03-04 08:12:50Z 7.8 MiB application/pdf
338 Goat Health Handbook.pdf 2020-03-04 08:17:05Z 7.9 MiB application/pdf
339 Grass Roots Radio; A Field Workerss Guide.pdf 2020-03-04 07:53:05Z 7.6 MiB application/pdf
340 Grasses; Their Use in Building.pdf 2020-03-04 08:22:51Z 580 KiB application/pdf
341 Gravity Flow Water Systems.pdf 2020-03-04 08:19:29Z 3.0 MiB application/pdf
342 Growing Garden Seeds.pdf 2020-03-04 07:51:01Z 4.2 MiB application/pdf
343 Guayule for Natural Fiber.pdf 2020-03-04 08:14:52Z 8.1 MiB application/pdf
344 Guide for Small-Holder Coffee Farmers.pdf 2020-03-04 08:21:35Z 2.7 MiB application/pdf
345 Guide to Appropriate Tech.pdf 2020-03-04 07:49:56Z 2.2 MiB application/pdf
346 Guide to Constructing Inexpensive Science Teaching Equipment.pdf 2020-03-04 08:08:45Z 54 MiB application/pdf
347 Guide to Organizing Local Solar Events.pdf 2020-03-04 08:23:01Z 24 MiB application/pdf
348 Guide to the Care and Uses of Work Horses and Mules.pdf 2020-03-04 08:22:06Z 20 MiB application/pdf
349 Guidlines for Watershed Managment.pdf 2020-03-04 08:16:37Z 26 MiB application/pdf
350 Guidlines on Health Aspects of Plumbing.pdf 2020-03-04 08:20:52Z 9.4 MiB application/pdf
351 Gully Control and Reclamation.pdf 2020-03-04 07:55:54Z 3.1 MiB application/pdf
352 Hand Drilled Wells.pdf 2020-03-04 07:39:57Z 16 MiB application/pdf
353 Hand Dug Wells and Thier Construction.pdf 2020-03-04 08:15:40Z 21 MiB application/pdf
354 Hand Pump Development in China.pdf 2020-03-04 08:19:24Z 24 MiB application/pdf
355 Hand Pump Maintenence.pdf 2020-03-04 08:15:52Z 4.4 MiB application/pdf
356 Hand Pumps Testing and Development.pdf 2020-03-04 08:20:40Z 41 MiB application/pdf
357 Hand Pumps for Developing Countries.pdf 2020-03-04 08:21:43Z 21 MiB application/pdf
358 Hand Pumps.pdf 2020-03-04 08:21:43Z 22 MiB application/pdf
359 Hand Woodworking Tools.pdf 2020-03-04 08:08:58Z 17 MiB application/pdf
360 Hand-Craft Handbook.pdf 2020-03-04 08:13:53Z 4.9 MiB application/pdf
361 HandLoom Construction.pdf 2020-03-04 08:07:40Z 11 MiB application/pdf
362 Handbook for Building Houses out of Earth.pdf 2020-03-04 08:14:48Z 25 MiB application/pdf
363 Handbook for Mixed Gardening in the Humid Tropics.pdf 2020-03-04 08:16:21Z 8.1 MiB application/pdf
364 Handbook for Tropical and Sub-Topical Agri.pdf 2020-03-04 08:22:23Z 24 MiB application/pdf
365 Handbook of Artisanal Boat Building (spanish-English).pdf 2020-03-04 08:21:07Z 21 MiB application/pdf
366 Handbook of Gravity-Flow Water Systems.pdf 2020-03-04 08:21:45Z 17 MiB application/pdf
367 Handbook on Rabbit Raising for Beginners.pdf 2020-03-04 07:56:42Z 5.5 MiB application/pdf
368 Handtool Handbook for Woodworking.pdf 2020-03-04 08:18:58Z 20 MiB application/pdf
369 Hardening and Tempering Engineer's Tools.pdf 2020-03-04 08:06:54Z 6.3 MiB application/pdf
370 Harnessing Water Power for Home Energy.pdf 2020-03-04 07:41:51Z 15 MiB application/pdf
371 Harnessing and Implements for Animal Traction.pdf 2020-03-04 07:41:03Z 38 MiB application/pdf
372 Harnessing of Draught Animals.pdf 2020-03-04 08:02:51Z 3.1 MiB application/pdf
373 Health Auxilliaries and Thier Teachers.pdf 2020-03-04 08:22:31Z 18 MiB application/pdf
374 Health By The People.pdf 2020-03-04 08:22:52Z 25 MiB application/pdf
375 Health Care And Human Dignity.pdf 2020-03-04 07:55:46Z 2.0 MiB application/pdf
376 Health Care in China.pdf 2020-03-04 08:15:11Z 17 MiB application/pdf
377 Health Care in China; An Introduction.pdf 2020-03-04 08:15:10Z 17 MiB application/pdf
378 Health Record Systems.pdf 2020-03-04 08:11:50Z 1.9 MiB application/pdf
379 Health the Human Factor.pdf 2020-03-04 08:20:59Z 17 MiB application/pdf
380 Heating With Wood.pdf 2020-03-04 07:53:10Z 8.9 MiB application/pdf
381 Helping Health Workers Learn.pdf 2020-03-04 08:19:01Z 61 MiB application/pdf
382 Helping People Develope Fuel Efficient Cook Stoves.pdf 2020-03-04 08:04:46Z 12 MiB application/pdf
383 Hints on the Development of Small Water Power.pdf 2020-03-04 07:54:47Z 1.7 MiB application/pdf
384 Home Built 6-Volt Wind Electric Plants.pdf 2020-03-04 08:20:45Z 1.9 MiB application/pdf
385 Home Grown Sun Dwellings.pdf 2020-03-04 07:40:31Z 13 MiB application/pdf
386 Home Honey Production.pdf 2020-03-04 08:21:31Z 9.6 MiB application/pdf
387 Home Scale Fruit and Vegetable Preservation.pdf 2020-03-04 08:07:15Z 5.8 MiB application/pdf
388 Homemade Honey Extractor.pdf 2020-03-04 07:53:04Z 418 KiB application/pdf
389 Homesteaders Handbook to Raising Small Livestock.pdf 2020-03-04 08:20:48Z 37 MiB application/pdf
390 Horizontal Axis Wind Turbines.pdf 2020-03-04 08:02:08Z 5.1 MiB application/pdf
391 Horse Drawn Farm Impliments 2; Preparing the Soil.pdf 2020-03-04 08:21:24Z 7.0 MiB application/pdf
392 Hot Water.pdf 2020-03-04 07:48:43Z 2.0 MiB application/pdf
393 House Form and Culture.pdf 2020-03-04 08:12:02Z 18 MiB application/pdf
394 Housing By People; Towards Autonomy in Building Environments.pdf 2020-03-04 08:22:10Z 29 MiB application/pdf
395 How To Do Leaflets, News Papers and News Letters.pdf 2020-03-04 08:21:56Z 31 MiB application/pdf
396 How to Build a Cretan Sail Wind Pump for Low Wind Conditions.pdf 2020-03-04 08:20:16Z 16 MiB application/pdf
397 How to Build a House Using Self Help Housing Tech.pdf 2020-03-04 08:01:44Z 4.1 MiB application/pdf
398 How to Build a House of Modern Adobe.pdf 2020-03-04 08:12:16Z 5.0 MiB application/pdf
399 How to Build a Pit Kiln for Charcoal Production.pdf 2020-03-04 08:07:20Z 4.0 MiB application/pdf
400 How to Build a Pit Latrine.pdf 2020-03-04 07:56:45Z 2.4 MiB application/pdf
401 How to Build a Solar Food Dryer.pdf 2020-03-04 08:06:51Z 1.1 MiB application/pdf
402 How to Build an Oil Barrel Stove.pdf 2020-03-04 08:10:31Z 7.6 MiB application/pdf
403 How to Construct a Cheap Wind Machine Fror Pumping Water.pdf 2020-03-04 07:33:24Z 1.4 MiB application/pdf
404 How to Dry Fruits and Vegetables.pdf 2020-03-04 08:09:04Z 1.3 MiB application/pdf
405 How to Grow More Vegetables.pdf 2020-03-04 08:21:26Z 32 MiB application/pdf
406 How to Grow a Shop.pdf 2020-03-04 08:13:49Z 4.9 MiB application/pdf
407 How to Look After a Refrigerator.pdf 2020-03-04 08:11:45Z 6.9 MiB application/pdf
408 How to Make Basic Hospital Equipment.pdf 2020-03-04 08:19:04Z 11 MiB application/pdf
409 How to Make Fertilizer.pdf 2020-03-04 07:41:27Z 1.4 MiB application/pdf
410 How to Make Soap.pdf 2020-03-04 08:22:47Z 742 KiB application/pdf
411 How to Make Tools.pdf 2020-03-04 07:48:02Z 3.8 MiB application/pdf
412 How to Make a Folding Machine for Sheet Metal Work.pdf 2020-03-04 08:04:17Z 3.2 MiB application/pdf
413 How to Make a Solar Cabinet Dryer for Agricultural Use.pdf 2020-03-04 08:15:27Z 1.3 MiB application/pdf
414 How to Make a Solar Still.pdf 2020-03-04 08:15:28Z 1.2 MiB application/pdf
415 How to Preform an Agri Experiment.pdf 2020-03-04 08:11:51Z 1.9 MiB application/pdf
416 How to Repair Briggs and Stratton Engines.pdf 2020-03-04 08:20:50Z 8.1 MiB application/pdf
417 How to Salt Fish.pdf 2020-03-04 07:46:46Z 767 KiB application/pdf
418 How to Work Sheet Metal.pdf 2020-03-04 08:01:48Z 7.7 MiB application/pdf
419 Human Feces, Urine and Their Utilization.pdf 2020-03-04 07:59:04Z 4.3 MiB application/pdf
420 Hydraulic Ram From Polpular Mechanics.pdf 2020-03-04 08:19:08Z 1.6 MiB application/pdf
421 Hydraulic Ram Pump Construction.pdf 2020-03-04 08:11:53Z 3.8 MiB application/pdf
422 Hydraulic Ram Pump Manual.pdf 2020-03-04 08:22:35Z 7.1 MiB application/pdf
423 Hydraulic Ram Pump, RIFE.pdf 2020-03-04 08:19:14Z 1.6 MiB application/pdf
424 Hydraulic Rams in Nepal.pdf 2020-03-04 08:11:16Z 5.1 MiB application/pdf
425 Hydraulic Rams.pdf 2020-03-04 08:05:24Z 2.4 MiB application/pdf
426 Hydroponics, The Bengal System.pdf 2020-03-04 08:20:57Z 26 MiB application/pdf
427 Hydropower.pdf 2020-03-04 07:41:17Z 14 MiB application/pdf
428 Illustrated Encyclopedia of Tools and How to Use Them.pdf 2020-03-04 08:23:33Z 34 MiB application/pdf
429 Illustrations For Development.pdf 2020-03-04 08:07:56Z 7.3 MiB application/pdf
430 Impoved Wood, Waste, and Charcoal Burning Stoves.pdf 2020-03-04 08:22:51Z 20 MiB application/pdf
431 Improve Your Buisness Handbook.pdf 2020-03-04 07:59:23Z 9.4 MiB application/pdf
432 Improve Your Buisness Workbook.pdf 2020-03-04 08:16:40Z 4.8 MiB application/pdf
433 Improving Building Skills.pdf 2020-03-04 07:46:45Z 1.8 MiB application/pdf
434 Indiginous Indonesian Tech.pdf 2020-03-04 08:07:35Z 6.1 MiB application/pdf
435 Industrial Archealogy of Water Mills and Water Power.pdf 2020-03-04 07:42:08Z 39 MiB application/pdf
436 Insights of outstanding Farmers.pdf 2020-03-04 08:10:28Z 12 MiB application/pdf
437 Integrated Farm Managment.pdf 2020-03-04 08:06:47Z 7.5 MiB application/pdf
438 Integrated Pest Managment-Catalog of Extension and Training.pdf 2020-03-04 08:21:19Z 23 MiB application/pdf
439 Integrated Pest Managment.pdf 2020-03-04 08:12:40Z 17 MiB application/pdf
440 Intensive Vegi Gardening for market and self sufficiency.pdf 2020-03-04 08:22:05Z 12 MiB application/pdf
441 Intercropping in Small Agriculture-West Africa.pdf 2020-03-04 08:18:36Z 22 MiB application/pdf
442 Intermediate Tech for Rural Women.pdf 2020-03-04 08:10:56Z 8.9 MiB application/pdf
443 Intermediate Tech in Ghana.pdf 2020-03-04 08:17:13Z 6.9 MiB application/pdf
444 Intro of Animal Powered Cereal Mills.pdf 2020-03-04 07:55:59Z 8.4 MiB application/pdf
445 Intro to Appropriate Tech.pdf 2020-03-04 07:39:47Z 13 MiB application/pdf
446 Intro to Family Planning.pdf 2020-03-04 08:15:04Z 5.8 MiB application/pdf
447 Intro to Soap Making.pdf 2020-03-04 07:48:09Z 1.6 MiB application/pdf
448 Introduction to Soil and Water Conservation Practices.pdf 2020-03-04 08:13:47Z 9.8 MiB application/pdf
449 Inverter--Gemeni.pdf 2020-03-04 08:08:41Z 4.3 MiB application/pdf
450 Irrigation Principals and Practices.pdf 2020-03-04 07:41:14Z 14 MiB application/pdf
451 Irrigation With Windmills Sylabus.pdf 2020-03-04 08:07:14Z 5.6 MiB application/pdf
452 Jojoba Happenings.pdf 2020-03-04 08:21:36Z 2.7 MiB application/pdf
453 Jojoba and it's uses.pdf 2020-03-04 08:12:05Z 6.7 MiB application/pdf
454 Jojoba, A Guide To the Literature.pdf 2020-03-04 08:15:42Z 17 MiB application/pdf
455 Josbarko Enterprise A Case Study.pdf 2020-03-04 08:06:53Z 5.5 MiB application/pdf
456 Journal of the New Alchemists-1.pdf 2020-03-04 08:15:43Z 5.1 MiB application/pdf
457 Journal of the New Alchemists-3.pdf 2020-03-04 07:40:31Z 14 MiB application/pdf
458 Journal of the New Alchemists-4.pdf 2020-03-04 08:12:44Z 17 MiB application/pdf
459 Journal of the New Alchemists-5.pdf 2020-03-04 08:07:59Z 17 MiB application/pdf
460 Keeping Livestock Healthy.pdf 2020-03-04 08:21:56Z 34 MiB application/pdf
461 Kilns; Design, Construction and Opperation.pdf 2020-03-04 08:21:36Z 36 MiB application/pdf
462 Knot Making.pdf 2020-03-04 07:49:03Z 1.5 MiB application/pdf
463 Land Survey Technique in Rural Africa.pdf 2020-03-04 08:07:31Z 5.2 MiB application/pdf
464 Lathe Sanders.pdf 2020-03-04 08:19:35Z 6.0 MiB application/pdf
465 LeJay Manual.pdf 2020-03-04 08:08:45Z 4.5 MiB application/pdf
466 Learning from China--a Report.pdf 2020-03-04 08:22:11Z 9.5 MiB application/pdf
467 Less Smokey Rooms.pdf 2020-03-04 08:21:53Z 12 MiB application/pdf
468 Leucaena Based Farming.pdf 2020-03-04 08:13:43Z 7.0 MiB application/pdf
469 Level Grain Storage Methods.pdf 2020-03-04 08:21:38Z 55 MiB application/pdf
470 Light Weight Seeder Stratter.pdf 2020-03-04 07:57:42Z 191 KiB application/pdf
471 Local Experience of Micro Hydro Tech.pdf 2020-03-04 08:19:37Z 18 MiB application/pdf
472 Local Responses to Global Problems.pdf 2020-03-04 08:15:30Z 3.6 MiB application/pdf
473 Lorena Stoves.pdf 2020-03-04 07:41:10Z 14 MiB application/pdf
474 Lost Crops of the Incas.pdf 2020-03-04 08:21:46Z 58 MiB application/pdf
475 Lost-Wax Casting.pdf 2020-03-04 08:21:30Z 7.9 MiB application/pdf
476 Low Cost Country Home Building.pdf 2020-03-04 07:57:19Z 10 MiB application/pdf
477 Low Cost Housing; Prefab Panel System.pdf 2020-03-04 08:00:39Z 5.0 MiB application/pdf
478 Low Cost Modular Timber Bridge From Kenya.pdf 2020-03-04 07:49:19Z 2.3 MiB application/pdf
479 Low Cost Physiotherapy Aids.pdf 2020-03-04 08:10:48Z 7.5 MiB application/pdf
480 Low Cost Printing For Development.pdf 2020-03-04 08:18:45Z 12 MiB application/pdf
481 Low Cost Science Teaching Equipment.pdf 2020-03-04 08:15:59Z 8.4 MiB application/pdf
482 Low Cost Transportation.pdf 2020-03-04 08:05:34Z 3.8 MiB application/pdf
483 Low Cost Vehicles; Options for Moving People and Goods.pdf 2020-03-04 08:17:38Z 30 MiB application/pdf
484 Low Cost Wind Speed Indicator.pdf 2020-03-04 07:57:42Z 265 KiB application/pdf
485 Low Cost Wind Turbine For Developing Nations.pdf 2020-03-04 08:11:32Z 3.1 MiB application/pdf
486 Low Voltage Rural Electric Systems.pdf 2020-03-04 08:02:17Z 8.4 MiB application/pdf
487 Low cost Transport for Rural Areas.pdf 2020-03-04 08:06:44Z 10 MiB application/pdf
488 Low-Cost Development of Small Water-Power Sites.pdf 2020-03-04 08:18:04Z 3.2 MiB application/pdf
489 Low-Cost Passive Solar Greenhouses.pdf 2020-03-04 08:22:32Z 56 MiB application/pdf
490 Make Your Own Precision Milled Lumber from Logs and Trees.pdf 2020-03-04 08:15:20Z 5.1 MiB application/pdf
491 Making Aquatic Weeds Useful.pdf 2020-03-04 08:21:42Z 63 MiB application/pdf
492 Making Building Blocks With the CIVA-Ram.pdf 2020-03-04 08:01:39Z 1.8 MiB application/pdf
493 Making Homemade Soaps and Candles.pdf 2020-03-04 08:11:37Z 3.1 MiB application/pdf
494 Making the Adobe Brick.pdf 2020-03-04 08:17:51Z 9.1 MiB application/pdf
495 Management of Nutritional Recources in Large Populations.pdf 2020-03-04 08:22:20Z 9.9 MiB application/pdf
496 Management of Small Scale Enterprise.pdf 2020-03-04 08:33:33Z 15 MiB application/pdf
497 Managing Pests and Pesticides in Small Scale Agriculture.pdf 2020-03-04 08:21:15Z 19 MiB application/pdf
498 Managing Time And Personel.pdf 2020-03-04 08:21:34Z 2.7 MiB application/pdf
499 Manual For Building the Rammed Earth Wall.pdf 2020-03-04 08:17:46Z 8.9 MiB application/pdf
500 Manual for Rural Water Supply.pdf 2020-03-04 07:39:56Z 17 MiB application/pdf
501 Manual for Rural Wood Preservation.pdf 2020-03-04 08:19:45Z 3.9 MiB application/pdf
502 Manual for Water Systems and Pipe Works.pdf 2020-03-04 08:16:34Z 3.7 MiB application/pdf
503 Manual of Reforestation and Erosion Control for the Philippines.pdf 2020-03-04 08:21:54Z 50 MiB application/pdf
504 Manual on Building Construction.pdf 2020-03-04 08:19:55Z 34 MiB application/pdf
505 Manual on the Production of Raton Furniture.pdf 2020-03-04 08:21:10Z 25 MiB application/pdf
506 Manufacture of Low Cost Vehicles in Developing Countries.pdf 2020-03-04 08:01:53Z 5.5 MiB application/pdf
507 Marine Steam Engines and Stationary Units.pdf 2020-03-04 08:21:58Z 15 MiB application/pdf
508 Matching of Wind Motors to Low Power Electric Generators.pdf 2020-03-04 08:15:23Z 6.8 MiB application/pdf
509 Materials for the Production of Clay Bricks.pdf 2020-03-04 07:53:04Z 333 KiB application/pdf
510 Mechanical Engineers Pocket Book.pdf 2020-03-04 08:22:14Z 121 MiB application/pdf
511 Mechanics in Agriculture.pdf 2020-03-04 08:21:15Z 36 MiB application/pdf
512 Medical Care in Develpoing Countries.pdf 2020-03-04 08:22:30Z 57 MiB application/pdf
513 Medical Laboratory for Developing Countries.pdf 2020-03-04 08:21:57Z 46 MiB application/pdf
514 Medical Supply Management After a Natural Dissaster.pdf 2020-03-04 08:14:11Z 12 MiB application/pdf
515 Medicine and Public Health in China.pdf 2020-03-04 07:40:38Z 40 MiB application/pdf
516 Medleri Charkha; A Self-winding, Foot-operated Spinning Wheel.pdf 2020-03-04 08:21:16Z 10 MiB application/pdf
517 Metal Bending Machine.pdf 2020-03-04 08:06:31Z 1.9 MiB application/pdf
518 Metal Workshop Exercises,A.pdf 2020-03-04 08:06:19Z 6.3 MiB application/pdf
519 Metal Workshop1 ,Fundamental Skills A.pdf 2020-03-04 08:18:36Z 72 MiB application/pdf
520 Metal-Turning Lathe.pdf 2020-03-04 08:19:04Z 1.6 MiB application/pdf
521 Metallurgy.pdf 2020-03-04 08:21:26Z 46 MiB application/pdf
522 Metalworking Handbook.pdf 2020-03-04 08:21:29Z 42 MiB application/pdf
523 Methane Production from Livestock Waste.pdf 2020-03-04 08:22:26Z 11 MiB application/pdf
524 Micro Hydro Elecric Power.pdf 2020-03-04 08:09:00Z 5.0 MiB application/pdf
525 Micro Hydro Power Scheems in Nepal.pdf 2020-03-04 08:20:50Z 4.1 MiB application/pdf
526 Micro Hydro Power Scheems in Pakistan.pdf 2020-03-04 08:01:45Z 4.1 MiB application/pdf
527 Micro Hydro Power Stations.pdf 2020-03-04 08:10:05Z 10 MiB application/pdf
528 Micro Hydro Power; Reviewing an Old Concept.pdf 2020-03-04 08:07:43Z 4.9 MiB application/pdf
529 Micro Hydro; Civil Engeneering Aspects.pdf 2020-03-04 07:49:34Z 1.0 MiB application/pdf
530 Micro Hydropower Source Book.pdf 2020-03-04 08:23:04Z 59 MiB application/pdf
531 Micro Pelton Turbines.pdf 2020-03-04 08:21:03Z 11 MiB application/pdf
532 Microhydropower Handbook 1.pdf 2020-03-04 08:15:17Z 27 MiB application/pdf
533 Microhydropower Handbook 2.pdf 2020-03-04 08:15:53Z 20 MiB application/pdf
534 Mill Drawings.pdf 2020-03-04 08:21:25Z 9.4 MiB application/pdf
535 Mini Tech 2.pdf 2020-03-04 08:06:36Z 3.7 MiB application/pdf
536 Mini Tech.pdf 2020-03-04 07:49:31Z 4.7 MiB application/pdf
537 Minka--periodical of rural science--Spanish.pdf 2020-03-04 07:48:48Z 4.1 MiB application/pdf
538 Modern Stoves for All.pdf 2020-03-04 08:21:20Z 12 MiB application/pdf
539 Monolithic Mud Stoves.pdf 2020-03-04 08:17:22Z 3.4 MiB application/pdf
540 More Other Homes and Garbage.pdf 2020-03-04 08:22:40Z 32 MiB application/pdf
541 More Water for Arid Lands.pdf 2020-03-04 08:22:57Z 20 MiB application/pdf
542 Mosquito Control-Perspectives for Developing Countries.pdf 2020-03-04 08:07:10Z 7.5 MiB application/pdf
543 Motorcycle Maintenence-Fieldworkers Manual.pdf 2020-03-04 08:21:45Z 2.7 MiB application/pdf
544 Mud Brick Roofs.pdf 2020-03-04 08:12:58Z 4.7 MiB application/pdf
545 Mud,Mud; the Potential for Earth Based Housing Materials.pdf 2020-03-04 08:20:37Z 16 MiB application/pdf
546 Multi Purpose Power Unit With Horizontal Turbine.pdf 2020-03-04 08:06:31Z 1.9 MiB application/pdf
547 Multi Purpose Power Unit With Horizontal Water Turbine.pdf 2020-03-04 08:17:32Z 8.9 MiB application/pdf
548 Natural Durability and Preservation of 100 Tropical African Woods.pdf 2020-03-04 08:18:29Z 10 MiB application/pdf
549 Natural Plant Dyeing.pdf 2020-03-04 07:41:13Z 14 MiB application/pdf
550 Natural Sewage Recycling Systems.pdf 2020-03-04 08:04:18Z 8.0 MiB application/pdf
551 New Hymalayan Water Wheels.pdf 2020-03-04 07:39:47Z 16 MiB application/pdf
552 New Nepali Cook Stoves.pdf 2020-03-04 07:41:24Z 1.4 MiB application/pdf
553 New Solar Home Book.pdf 2020-03-04 08:22:42Z 20 MiB application/pdf
554 New Tech in Bamboo Construction (Spanish).pdf 2020-03-04 08:05:12Z 32 MiB application/pdf
555 New Working Watercraft.pdf 2020-03-04 08:19:28Z 28 MiB application/pdf
556 Non-Agricultural Choice of Tech.pdf 2020-03-04 08:06:24Z 6.1 MiB application/pdf
557 Notes on Simple Transport.pdf 2020-03-04 08:21:29Z 7.5 MiB application/pdf
558 Nusery Manual.pdf 2020-03-04 08:20:52Z 47 MiB application/pdf
559 Nutrition Rehabilition-Practical Application.pdf 2020-03-04 07:40:05Z 16 MiB application/pdf
560 Nutrition for Developing Countries.pdf 2020-03-04 08:19:50Z 32 MiB application/pdf
561 Oil Drum Forges.pdf 2020-03-04 08:22:20Z 1.7 MiB application/pdf
562 Oil Extraction From Ground Nuts and Copra.pdf 2020-03-04 07:59:02Z 4.2 MiB application/pdf
563 Oilfruits and Oilseeds; Small Scale Production.pdf 2020-03-04 08:18:44Z 6.2 MiB application/pdf
564 Old Farm Tools and Machines--Illustrated.pdf 2020-03-04 08:20:25Z 12 MiB application/pdf
565 One Pot, Two Pot, Jackpot!.pdf 2020-03-04 07:46:53Z 4.3 MiB application/pdf
566 Opperation and Maintenance of Small Irrigation Schemes.pdf 2020-03-04 08:06:22Z 6.1 MiB application/pdf
567 Over Shot and Current Water Mills.pdf 2020-03-04 08:11:37Z 3.6 MiB application/pdf
568 Overcoming Constraints to Small Farm Development.pdf 2020-03-04 07:41:03Z 14 MiB application/pdf
569 Oxfam Field Guide.pdf 2020-03-04 08:15:44Z 28 MiB application/pdf
570 Painting Inside and Out.pdf 2020-03-04 08:07:53Z 4.4 MiB application/pdf
571 Pair Trawling with Small Boats.pdf 2020-03-04 08:19:35Z 7.7 MiB application/pdf
572 Pakistan's Potential For Solar Powered Irrigation.pdf 2020-03-04 08:17:06Z 2.2 MiB application/pdf
573 Participatory Approach to Health and Nutrition Education.pdf 2020-03-04 08:05:07Z 12 MiB application/pdf
574 Participatory Approaches to Agricultural Research and Development.pdf 2020-03-04 07:48:55Z 1.8 MiB application/pdf
575 Participatory Monitoring and Evaluation.pdf 2020-03-04 07:56:01Z 6.5 MiB application/pdf
576 Passive Solar Design; Basic Principals.pdf 2020-03-04 08:21:25Z 3.3 MiB application/pdf
577 Patty Rice Cultivation Guide Book.pdf 2020-03-04 07:40:46Z 14 MiB application/pdf
578 Pedal Driven Power Unit for Transport and Machine Use.pdf 2020-03-04 08:19:44Z 3.9 MiB application/pdf
579 Pedal Opperated Grain Mill.pdf 2020-03-04 08:09:05Z 1.3 MiB application/pdf
580 Pedal Power for Agriculture and Transport.pdf 2020-03-04 07:47:02Z 1.8 MiB application/pdf
581 Pedal Power-in Work Lesiure and Transportation.pdf 2020-03-04 08:16:32Z 19 MiB application/pdf
582 Pediatric Priorities in the Developing World.pdf 2020-03-04 07:41:53Z 38 MiB application/pdf
583 Pelton Micro Hydro Prototype.pdf 2020-03-04 08:17:47Z 4.2 MiB application/pdf
584 People's Workbook.pdf 2020-03-04 08:22:29Z 42 MiB application/pdf
585 Performance and Economic Feasability of Solar Grain Drying Systems.pdf 2020-03-04 08:22:20Z 4.6 MiB application/pdf
586 Permaculture 2, Practical design for town.pdf 2020-03-04 08:21:37Z 20 MiB application/pdf
587 Perspectives on Nonformal Adult Learning.pdf 2020-03-04 08:04:34Z 12 MiB application/pdf
588 Pest Menagment in Rice in Tropical Areas-Illustrated Guide.pdf 2020-03-04 08:21:26Z 32 MiB application/pdf
589 Phillipine Medical Plants in Common Use.pdf 2020-03-04 07:52:56Z 9.1 MiB application/pdf
590 Pictorial Handbook of Tech Devices.pdf 2020-03-04 08:16:03Z 29 MiB application/pdf
591 Pigs and Poultry in the Tropics.pdf 2020-03-04 08:11:02Z 12 MiB application/pdf
592 Piston Water Pump.pdf 2020-03-04 08:21:07Z 1.0 MiB application/pdf
593 Pit Latrine Ventilation Pipe Design.pdf 2020-03-04 07:49:22Z 1.5 MiB application/pdf
594 Pit Latrine Ventilation in Zimbabwa.pdf 2020-03-04 08:15:17Z 5.8 MiB application/pdf
595 Pit Latrine Ventilation.pdf 2020-03-04 08:22:19Z 1.7 MiB application/pdf
596 Plain Talk; Clear Communication For International Development.pdf 2020-03-04 08:05:43Z 4.7 MiB application/pdf
597 Planning Guide for Small Scale Livestock Projects.pdf 2020-03-04 08:20:04Z 5.7 MiB application/pdf
598 Planning for Agroforestry.pdf 2020-03-04 08:18:31Z 12 MiB application/pdf
599 Planning of small scale fams.pdf 2020-03-04 08:19:37Z 10 MiB application/pdf
600 Plans For A Complete Beekeeping System.pdf 2020-03-04 08:07:18Z 1.9 MiB application/pdf
601 Plans for a Glass and Concrete Solar Still.pdf 2020-03-04 07:55:29Z 2.2 MiB application/pdf
602 Planting Tree Crops.pdf 2020-03-04 08:04:37Z 3.7 MiB application/pdf
603 Plastic Sheeting; For Emergency Shelter and Other Uses.pdf 2020-03-04 08:20:59Z 2.9 MiB application/pdf
604 Pocket Directory of Trees and Seeds in Kenya.pdf 2020-03-04 08:21:45Z 17 MiB application/pdf
605 Pole Buildings in Paupau New Guinnea.pdf 2020-03-04 08:16:04Z 8.6 MiB application/pdf
606 Post Harvest Food Losses in Developing Countries.pdf 2020-03-04 08:22:21Z 31 MiB application/pdf
607 Pour-Flush Water-Seal Latrines in India.pdf 2020-03-04 08:17:20Z 7.3 MiB application/pdf
608 Practical Blacksmithing.pdf 2020-03-04 08:22:26Z 52 MiB application/pdf
609 Practical Poultry Raising.pdf 2020-03-04 07:38:55Z 14 MiB application/pdf
610 Practical Shellfish Farming.pdf 2020-03-04 08:21:51Z 18 MiB application/pdf
611 Practice of Entreprenuership.pdf 2020-03-04 08:21:36Z 18 MiB application/pdf
612 Preservation of Foods.pdf 2020-03-04 08:07:02Z 5.4 MiB application/pdf
613 Preserving Food by Drying.pdf 2020-03-04 07:40:41Z 13 MiB application/pdf
614 Prevention of Losses in Small Co-Ops.pdf 2020-03-04 07:51:20Z 5.6 MiB application/pdf
615 Principals of Potato Storage.pdf 2020-03-04 08:22:29Z 9.9 MiB application/pdf
616 Principles and Practice of Primary Health Care.pdf 2020-03-04 07:40:30Z 14 MiB application/pdf
617 Print; How You Can Do It Yourself.pdf 2020-03-04 08:22:11Z 8.9 MiB application/pdf
618 Proceedings on the Use of Solar and Wind Energy.pdf 2020-03-04 08:20:01Z 16 MiB application/pdf
619 Production of School Science Equipment.pdf 2020-03-04 07:41:15Z 14 MiB application/pdf
620 Profitable Cage Culture.pdf 2020-03-04 08:08:10Z 3.5 MiB application/pdf
621 Program Planning Guide.pdf 2020-03-04 07:54:46Z 1.8 MiB application/pdf
622 Promising Forage and Tree Crops for the Tropics.pdf 2020-03-04 08:20:18Z 22 MiB application/pdf
623 Propagation of Tropical Fruit Trees.pdf 2020-03-04 08:22:49Z 43 MiB application/pdf
624 Pump Selection for Developing Countries.pdf 2020-03-04 08:22:09Z 23 MiB application/pdf
625 Pumps and Water Lifters for Rural Development.pdf 2020-03-04 08:21:34Z 16 MiB application/pdf
626 Questioning Development.pdf 2020-03-04 07:47:23Z 2.6 MiB application/pdf
627 Rabbit Production.pdf 2020-03-04 08:22:46Z 88 MiB application/pdf
628 Radical Tech.pdf 2020-03-04 08:18:13Z 32 MiB application/pdf
629 Rain Water Catchment Tank Project.pdf 2020-03-04 08:21:13Z 9.3 MiB application/pdf
630 Rain Water Catchment Tank.pdf 2020-03-04 08:13:02Z 4.7 MiB application/pdf
631 Rainbook--Recouce guide to Appropriate Tech.pdf 2020-03-04 08:17:43Z 22 MiB application/pdf
632 Rainwater Harvesting for Domestic Water Supply.pdf 2020-03-04 08:00:32Z 6.8 MiB application/pdf
633 Rainwater Harvesting.pdf 2020-03-04 08:10:08Z 22 MiB application/pdf
634 Raising Fresh Fish in Your Home Waters.pdf 2020-03-04 08:17:51Z 8.5 MiB application/pdf
635 Raising Goats for Milk and Meat.pdf 2020-03-04 08:09:50Z 9.1 MiB application/pdf
636 Raising Healthy Cattle Under primitine Conditions.pdf 2020-03-04 07:40:54Z 13 MiB application/pdf
637 Raising Healthy Goats Under Primitive Conditions.pdf 2020-03-04 08:04:13Z 12 MiB application/pdf
638 Raising Healthy Pigs Under Primitive Conditions.pdf 2020-03-04 08:21:28Z 7.5 MiB application/pdf
639 Raising Healthy Poultry Under Primitive Conditions.pdf 2020-03-04 08:17:18Z 7.6 MiB application/pdf
640 Raising Healthy Rabbits Under Primitive Conditions.pdf 2020-03-04 08:22:20Z 7.1 MiB application/pdf
641 Raising Poultry the Modern Way.pdf 2020-03-04 08:23:00Z 18 MiB application/pdf
642 Raising Rabbits.pdf 2020-03-04 08:15:51Z 5.2 MiB application/pdf
643 Raising the Home Duck Flock.pdf 2020-03-04 08:17:16Z 18 MiB application/pdf
644 Rattan and Bamboo-Equipment for Physically Handicapped Children.pdf 2020-03-04 08:15:27Z 1.3 MiB application/pdf
645 Rays of Hope-Transition to a Post Petroleum World.pdf 2020-03-04 08:09:24Z 20 MiB application/pdf
646 Reconstruction of Disaster Resistant Housing.pdf 2020-03-04 07:54:50Z 938 KiB application/pdf
647 Recycling From Municipal Refuse.pdf 2020-03-04 08:07:41Z 12 MiB application/pdf
648 Recycling of Organic Waste in China.pdf 2020-03-04 08:22:51Z 12 MiB application/pdf
649 Reforstation in Arid Lands.pdf 2020-03-04 08:18:02Z 22 MiB application/pdf
650 Refugee Enterprise; It Can Be Done.pdf 2020-03-04 07:41:02Z 13 MiB application/pdf
651 Remanufacturing; The Experience of the US.pdf 2020-03-04 08:16:05Z 8.6 MiB application/pdf
652 Renewable Energy Research in India.pdf 2020-03-04 08:17:28Z 18 MiB application/pdf
653 Renewable Energy Resources and Rural Applications in the Developing World.pdf 2020-03-04 08:23:06Z 17 MiB application/pdf
654 Renewable Energy Systems Economics.pdf 2020-03-04 08:06:55Z 6.3 MiB application/pdf
655 Renewable Energy in Nepal.pdf 2020-03-04 08:16:52Z 7.9 MiB application/pdf
656 Renewable Sources of Energy 2; Biogas.pdf 2020-03-04 08:21:00Z 18 MiB application/pdf
657 Research Projects in Appropriate Tech.pdf 2020-03-04 07:59:07Z 4.3 MiB application/pdf
658 Review of Appropriate Tech Institutions.pdf 2020-03-04 08:15:29Z 1.2 MiB application/pdf
659 Rice Husk Ash Cement.pdf 2020-03-04 08:08:21Z 6.2 MiB application/pdf
660 Rice Husks as Fuel.pdf 2020-03-04 08:05:37Z 5.9 MiB application/pdf
661 Rice-Husk Conversion to Energy.pdf 2020-03-04 08:20:12Z 20 MiB application/pdf
662 Rice; Post Harvest Tech.pdf 2020-03-04 08:21:05Z 21 MiB application/pdf
663 Road Construction Planning Manual.pdf 2020-03-04 08:21:15Z 24 MiB application/pdf
664 Road Construction in Developing Countries.pdf 2020-03-04 08:09:24Z 21 MiB application/pdf
665 Roof Construction for Housing in Developing Countries.pdf 2020-03-04 08:22:37Z 29 MiB application/pdf
666 Roofing in Developing Countries.pdf 2020-03-04 08:22:04Z 5.8 MiB application/pdf
667 Rotor Design for Horizontal Axis Windmills.pdf 2020-03-04 08:20:46Z 3.3 MiB application/pdf
668 Rower Pump.pdf 2020-03-04 07:59:05Z 2.3 MiB application/pdf
669 Runnuing a Biogas Program; Handbook.pdf 2020-03-04 08:13:03Z 18 MiB application/pdf
670 Rural Access Roads Porgram.pdf 2020-03-04 08:22:15Z 15 MiB application/pdf
671 Rural Building Reference Book.pdf 2020-03-04 08:14:32Z 18 MiB application/pdf
672 Rural Building Volume 2; Basic Knowledge.pdf 2020-03-04 07:40:54Z 14 MiB application/pdf
673 Rural Building Volume 3; Construction.pdf 2020-03-04 08:22:44Z 23 MiB application/pdf
674 Rural Building Volume 4; Drawing Book.pdf 2020-03-04 08:08:10Z 8.5 MiB application/pdf
675 Rural Credit; Lessons for Rural Bankers.pdf 2020-03-04 08:18:00Z 12 MiB application/pdf
676 Rural Development for Papau New Guinea.pdf 2020-03-04 08:19:10Z 24 MiB application/pdf
677 Rural Mechanics 3; Maintinence of Stationary Diesle Engines.pdf 2020-03-04 07:57:45Z 9.5 MiB application/pdf
678 Rural Mechanics Course 2.pdf 2020-03-04 07:51:24Z 10 MiB application/pdf
679 Rural Mechanics Couse 1.pdf 2020-03-04 08:12:54Z 12 MiB application/pdf
680 Rural News Printing (Spanish).pdf 2020-03-04 07:50:08Z 6.5 MiB application/pdf
681 Rural Small-Scale Industry in China.pdf 2020-03-04 08:21:24Z 20 MiB application/pdf
682 Rural Tanning Techniques.pdf 2020-03-04 08:20:56Z 26 MiB application/pdf
683 Rural Transport in Developing Countries.pdf 2020-03-04 08:14:51Z 17 MiB application/pdf
684 Rural University, Learning and Development.pdf 2020-03-04 08:21:57Z 5.8 MiB application/pdf
685 Rural Water Supply in China.pdf 2020-03-04 08:18:29Z 10 MiB application/pdf
686 Rural Water Supply in Developing Countries.pdf 2020-03-04 08:13:28Z 21 MiB application/pdf
687 Rural Water Supply in Nepal-Concrete Course.pdf 2020-03-04 07:48:11Z 972 KiB application/pdf
688 Rural Water Supply in Nepal-Construction Design Course.pdf 2020-03-04 08:13:14Z 6.6 MiB application/pdf
689 Rural Water Supply in Nepal-Hydrology Watercycle Course.pdf 2020-03-04 08:07:35Z 1.2 MiB application/pdf
690 Rural Water Supply in Nepal-Pipe and Fitting Course.pdf 2020-03-04 08:04:31Z 2.4 MiB application/pdf
691 Rural Water Supply in Nepal-Stone Masonry Course.pdf 2020-03-04 08:22:17Z 1.7 MiB application/pdf
692 Sahores Windmill Pump.pdf 2020-03-04 08:01:15Z 6.7 MiB application/pdf
693 Salmon Ranchers Manual.pdf 2020-03-04 08:19:06Z 15 MiB application/pdf
694 Sanitary Composting and Reclaimation.pdf 2020-03-04 08:18:08Z 22 MiB application/pdf
695 Sanitation Without Water.pdf 2020-03-04 08:04:44Z 11 MiB application/pdf
696 Sanitation in Developing Countries.pdf 2020-03-04 08:21:00Z 18 MiB application/pdf
697 Savanna Afforestry in Africa.pdf 2020-03-04 08:21:34Z 26 MiB application/pdf
698 Savonius Rotor Design; For a Vertical windmill, oil drum Design.pdf 2020-03-04 08:18:58Z 3.2 MiB application/pdf
699 Saw Dust Burning Space Heater Stove.pdf 2020-03-04 08:21:41Z 873 KiB application/pdf
700 Schistosomiasis; Treatment of.pdf 2020-03-04 08:21:22Z 12 MiB application/pdf
701 Screen Printing; Materials,.pdf 2020-03-04 08:21:02Z 7.0 MiB application/pdf
702 Scythe Book.pdf 2020-03-04 08:16:02Z 7.2 MiB application/pdf
703 Segner Turbine; Small Scale Water Power.pdf 2020-03-04 08:01:55Z 2.2 MiB application/pdf
704 Selected NTIS Data.pdf 2020-03-04 08:21:50Z 53 MiB application/pdf
705 Selecting Water Pumping Windmills.pdf 2020-03-04 07:55:17Z 2.3 MiB application/pdf
706 Self Help Manual of 1 Story Buildings.pdf 2020-03-04 08:21:34Z 17 MiB application/pdf
707 Self Help Practices in Housing.pdf 2020-03-04 08:14:09Z 12 MiB application/pdf
708 Self-Help Wells.pdf 2020-03-04 08:14:43Z 10 MiB application/pdf
709 Septic Tank Practices.pdf 2020-03-04 08:17:46Z 7.6 MiB application/pdf
710 Shaft Lime Kilns.pdf 2020-03-04 08:05:40Z 1.6 MiB application/pdf
711 Sharing Smaller Pies.pdf 2020-03-04 07:54:53Z 923 KiB application/pdf
712 Sharpening Hand Woodworking Tools.pdf 2020-03-04 08:12:14Z 3.8 MiB application/pdf
713 Sharpening Small Tools.pdf 2020-03-04 08:20:32Z 7.4 MiB application/pdf
714 Sheep Health Handbook.pdf 2020-03-04 08:19:31Z 9.4 MiB application/pdf
715 Shelter 2.pdf 2020-03-04 07:41:23Z 40 MiB application/pdf
716 Shelter After Disaster Guidlines for Assistance.pdf 2020-03-04 08:08:21Z 12 MiB application/pdf
717 Shelter After Disaster.pdf 2020-03-04 08:21:10Z 33 MiB application/pdf
718 Shelter.pdf 2020-03-04 08:17:34Z 46 MiB application/pdf
719 Shop Tactics.pdf 2020-03-04 08:23:02Z 10 MiB application/pdf
720 Short Rotation Forestry.pdf 2020-03-04 08:15:31Z 3.6 MiB application/pdf
721 Silkworm Rearing.pdf 2020-03-04 08:21:47Z 7.9 MiB application/pdf
722 Simple Assesment Techniques For Soil And Water.pdf 2020-03-04 08:01:54Z 2.2 MiB application/pdf
723 Simple Bridge Structures.pdf 2020-03-04 08:12:45Z 12 MiB application/pdf
724 Simple Charcoal Production Tech for the Carribean.pdf 2020-03-04 08:12:25Z 2.8 MiB application/pdf
725 Simple Dental Care for Rural Hospitals.pdf 2020-03-04 08:22:17Z 3.4 MiB application/pdf
726 Simple Grain Drier.pdf 2020-03-04 08:10:28Z 2.4 MiB application/pdf
727 Simple Methods of Candle Manufacturing.pdf 2020-03-04 07:53:53Z 2.1 MiB application/pdf
728 Simple Solar Still Instructions.pdf 2020-03-04 08:22:49Z 741 KiB application/pdf
729 Simple Tech for Rural Women in Baglabash.pdf 2020-03-04 08:16:54Z 6.1 MiB application/pdf
730 Simple Vehicles for Developing Countries.pdf 2020-03-04 08:20:56Z 15 MiB application/pdf
731 Simple Working Models of Historic Machines.pdf 2020-03-04 08:09:19Z 3.0 MiB application/pdf
732 Simplified Proceedures for Water Examination.pdf 2020-03-04 08:17:49Z 18 MiB application/pdf
733 Simplified Wind Power Systems for Experimenters.pdf 2020-03-04 08:14:54Z 9.1 MiB application/pdf
734 Siting Hand Book for Small Windmills.pdf 2020-03-04 08:20:04Z 7.8 MiB application/pdf
735 Slow Sand Filtration for Community Water Supply.pdf 2020-03-04 07:39:54Z 14 MiB application/pdf
736 Slow Sand Filtration for a Community 11.pdf 2020-03-04 08:21:22Z 18 MiB application/pdf
737 Slow Sand Filtration for a Communtiy 9.pdf 2020-03-04 08:01:42Z 5.4 MiB application/pdf
738 Slow Sand Filtration.pdf 2020-03-04 07:39:12Z 15 MiB application/pdf
739 Small Boat Design.pdf 2020-03-04 08:07:32Z 8.4 MiB application/pdf
740 Small Bore Sewer Systems.pdf 2020-03-04 08:01:21Z 4.9 MiB application/pdf
741 Small Buisness Production.pdf 2020-03-04 08:19:39Z 16 MiB application/pdf
742 Small Buisness in the Third World.pdf 2020-03-04 08:21:33Z 20 MiB application/pdf
743 Small Community Water Supplies.pdf 2020-03-04 08:13:40Z 38 MiB application/pdf
744 Small Earth Dams.pdf 2020-03-04 07:58:35Z 5.1 MiB application/pdf
745 Small Enterprise in Developing Countries.pdf 2020-03-04 08:16:20Z 12 MiB application/pdf
746 Small Farm Development for the Tropics.pdf 2020-03-04 08:21:36Z 22 MiB application/pdf
747 Small Farm Equipment for Developing Countries.pdf 2020-03-04 08:19:22Z 54 MiB application/pdf
748 Small Farm Grain Storage.pdf 2020-03-04 08:16:09Z 33 MiB application/pdf
749 Small Farm Weed Control.pdf 2020-03-04 08:22:16Z 16 MiB application/pdf
750 Small Gas Engines.pdf 2020-03-04 08:14:32Z 11 MiB application/pdf
751 Small Hydro Electric Plants.pdf 2020-03-04 07:41:03Z 38 MiB application/pdf
752 Small HydroPower Cost Reductions.pdf 2020-03-04 07:48:10Z 973 KiB application/pdf
753 Small Hydropower for Rural Asia.pdf 2020-03-04 08:24:33Z 47 MiB application/pdf
754 Small Plastic Greenhouses.pdf 2020-03-04 08:20:47Z 1.8 MiB application/pdf
755 Small Scale Beekeeping.pdf 2020-03-04 08:14:44Z 18 MiB application/pdf
756 Small Scale Brick Making.pdf 2020-03-04 08:15:57Z 29 MiB application/pdf
757 Small Scale Cement Plants, a Study in Economics.pdf 2020-03-04 08:19:56Z 7.2 MiB application/pdf
758 Small Scale Foundries for Developing Countries.pdf 2020-03-04 08:20:32Z 7.4 MiB application/pdf
759 Small Scale Gold Mining.pdf 2020-03-04 08:11:34Z 3.1 MiB application/pdf
760 Small Scale Hydropower Tech.pdf 2020-03-04 08:07:23Z 7.8 MiB application/pdf
761 Small Scale Irrigation.pdf 2020-03-04 07:55:30Z 15 MiB application/pdf
762 Small Scale Maize Milling.pdf 2020-03-04 07:55:41Z 9.2 MiB application/pdf
763 Small Scale Manufacture of Foot Ware.pdf 2020-03-04 07:40:54Z 14 MiB application/pdf
764 Small Scale Mining; A Guide To Appropriate Equipment.pdf 2020-03-04 08:07:20Z 11 MiB application/pdf
765 Small Scale Paper Making.pdf 2020-03-04 08:22:35Z 35 MiB application/pdf
766 Small Scale Pig Raising.pdf 2020-03-04 08:18:58Z 32 MiB application/pdf
767 Small Scale Production of Burned Building Brick.pdf 2020-03-04 08:10:28Z 2.3 MiB application/pdf
768 Small Scale Production of Cementitioos Materials.pdf 2020-03-04 08:06:13Z 5.4 MiB application/pdf
769 Small Scale Recycling of Plastics.pdf 2020-03-04 08:18:30Z 7.9 MiB application/pdf
770 Small Scale Soap Making; A Handbook.pdf 2020-03-04 08:16:23Z 9.7 MiB application/pdf
771 Small Scale Textiles; Dyeing And Printing A Handbook.pdf 2020-03-04 08:06:42Z 5.7 MiB application/pdf
772 Small Scale Weaving.pdf 2020-03-04 07:58:29Z 9.2 MiB application/pdf
773 Small Technical Libraries.pdf 2020-03-04 07:52:58Z 4.1 MiB application/pdf
774 Small and Medium Sawmills in Developing Countries.pdf 2020-03-04 07:40:23Z 13 MiB application/pdf
775 Small-Scale Lime Building.pdf 2020-03-04 07:44:43Z 14 MiB application/pdf
776 Soap Pilot Plant.pdf 2020-03-04 08:18:21Z 8.9 MiB application/pdf
777 Soft Tech, Hard Choices.pdf 2020-03-04 07:54:45Z 8.9 MiB application/pdf
778 Soft Tech.pdf 2020-03-04 08:16:06Z 22 MiB application/pdf
779 Soil Block Presses.pdf 2020-03-04 08:22:05Z 15 MiB application/pdf
780 Soil Cement; It's Use in Building.pdf 2020-03-04 08:14:16Z 27 MiB application/pdf
781 Soil Conservation Practices.pdf 2020-03-04 08:12:31Z 60 MiB application/pdf
782 Soil Conservation.pdf 2020-03-04 07:41:08Z 14 MiB application/pdf
783 Soil Tillage in the Tropics and Subtropics.pdf 2020-03-04 08:17:56Z 43 MiB application/pdf
784 Soils, Crops and Fertilizer Use.pdf 2020-03-04 08:20:45Z 11 MiB application/pdf
785 Solar Adobe Sundwellings.pdf 2020-03-04 07:55:21Z 3.5 MiB application/pdf
786 Solar Agricultural Dryers.pdf 2020-03-04 08:17:30Z 11 MiB application/pdf
787 Solar Disinfection of Water.pdf 2020-03-04 08:20:20Z 12 MiB application/pdf
788 Solar Distillation Installation.pdf 2020-03-04 07:53:51Z 2.1 MiB application/pdf
789 Solar Distillation for Small-Scale Water Demands.pdf 2020-03-04 07:40:50Z 14 MiB application/pdf
790 Solar Drying.pdf 2020-03-04 08:03:39Z 10 MiB application/pdf
791 Solar Dwelling Design Concepts.pdf 2020-03-04 08:08:48Z 20 MiB application/pdf
792 Solar Energy Timetable.pdf 2020-03-04 08:08:13Z 3.5 MiB application/pdf
793 Solar Energy Utilization Tech.pdf 2020-03-04 08:08:06Z 16 MiB application/pdf
794 Solar Grain Drying.pdf 2020-03-04 07:51:41Z 3.7 MiB application/pdf
795 Solar Photovoltaic Products.pdf 2020-03-04 07:37:54Z 14 MiB application/pdf
796 Solar Photovoltaics for Irrigation Pumping.pdf 2020-03-04 07:54:57Z 912 KiB application/pdf
797 Solar Powered Electricity; a Survey.pdf 2020-03-04 08:20:54Z 9.0 MiB application/pdf
798 Solar Survey.pdf 2020-03-04 07:55:00Z 3.6 MiB application/pdf
799 Solar Water Heater Workshop Manual.pdf 2020-03-04 08:10:57Z 7.0 MiB application/pdf
800 Solar Water Heaters in Nepal.pdf 2020-03-04 08:14:54Z 8.1 MiB application/pdf
801 Solar Water Pumping, A Handbook.pdf 2020-03-04 08:21:55Z 11 MiB application/pdf
802 Solar Wax Melter; Manual.pdf 2020-03-04 07:53:04Z 558 KiB application/pdf
803 Solar-Powered Irrigation Pumping Systems.pdf 2020-03-04 08:20:53Z 8.2 MiB application/pdf
804 Solid Waste Management.pdf 2020-03-04 08:22:00Z 23 MiB application/pdf
805 Specs for Hand Tools and Equipment.pdf 2020-03-04 08:04:48Z 5.2 MiB application/pdf
806 Splitting Wood.pdf 2020-03-04 08:19:09Z 16 MiB application/pdf
807 Spring Design and Calculation.pdf 2020-03-04 08:18:35Z 2.5 MiB application/pdf
808 Standards for Cyclone Resistant Housing with Natural Materials.pdf 2020-03-04 08:22:08Z 3.2 MiB application/pdf
809 Standards for Earhquake Resisant Housing with Natural Materials.pdf 2020-03-04 08:22:18Z 8.9 MiB application/pdf
810 Steam Power Quarterly.pdf 2020-03-04 08:10:32Z 8.1 MiB application/pdf
811 Stock Taking.pdf 2020-03-04 08:16:27Z 3.3 MiB application/pdf
812 Stocking Spare Parts for a Small Repair Shop.pdf 2020-03-04 07:53:04Z 351 KiB application/pdf
813 Stocking up; How to Preserve the Foods You Grow.pdf 2020-03-04 08:19:15Z 49 MiB application/pdf
814 Stone; An Introduction.pdf 2020-03-04 08:10:09Z 18 MiB application/pdf
815 Storage Management.pdf 2020-03-04 08:21:30Z 9.6 MiB application/pdf
816 Storage of Food Grains in the Tropics.pdf 2020-03-04 08:26:46Z 36 MiB application/pdf
817 Storage of Food Grains.pdf 2020-03-04 08:06:17Z 13 MiB application/pdf
818 Storing Fruits and Vegetables.....pdf 2020-03-04 08:17:17Z 2.0 MiB application/pdf
819 Stratagies for Small Farmer Development.pdf 2020-03-04 07:55:30Z 2.2 MiB application/pdf
820 Sun Dry Your Fruits and Vegetables.pdf 2020-03-04 07:55:44Z 2.0 MiB application/pdf
821 Surface Irrigation.pdf 2020-03-04 08:20:35Z 19 MiB application/pdf
822 Survey of Solar Powered Water Pumps, Solar cookers for Sub-Sahara Africa.pdf 2020-03-04 08:21:36Z 18 MiB application/pdf
823 Suspension Bridges.pdf 2020-03-04 08:21:23Z 51 MiB application/pdf
824 Tanning of Hides And Skins.pdf 2020-03-04 07:39:35Z 13 MiB application/pdf
825 Tech Transfer for East, Central, and South Africa.pdf 2020-03-04 08:08:45Z 6.6 MiB application/pdf
826 Tech and Employment in Industry.pdf 2020-03-04 07:40:51Z 13 MiB application/pdf
827 Tech for Basic Needs.pdf 2020-03-04 08:18:56Z 28 MiB application/pdf
828 Tech for Tanzania.pdf 2020-03-04 07:52:16Z 3.6 MiB application/pdf
829 Tech for the Masses.pdf 2020-03-04 08:22:20Z 9.9 MiB application/pdf
830 Technical Report 1982.pdf 2020-03-04 08:21:48Z 10 MiB application/pdf
831 Test Proceedure for Wood Burning Cook Stoves.pdf 2020-03-04 08:05:33Z 4.7 MiB application/pdf
832 Test the Soil First.pdf 2020-03-04 07:53:03Z 560 KiB application/pdf
833 Testing Timber For Moisture Content.pdf 2020-03-04 08:20:10Z 4.8 MiB application/pdf
834 Thatching; A Handbook.pdf 2020-03-04 08:06:42Z 6.1 MiB application/pdf
835 The Back Yard Mechanic 1.pdf 2020-03-04 08:14:50Z 32 MiB application/pdf
836 The Back Yard Mechanic 2.pdf 2020-03-04 08:20:05Z 24 MiB application/pdf
837 The Back Yard Mechanic 3.pdf 2020-03-04 08:16:15Z 28 MiB application/pdf
838 The Backyard Dairy Book.pdf 2020-03-04 08:09:22Z 8.3 MiB application/pdf
839 The Banki Water Turbine.pdf 2020-03-04 08:12:23Z 2.8 MiB application/pdf
840 The Barefoot Doctors Handbook.pdf 2020-03-04 08:22:14Z 64 MiB application/pdf
841 The Basic Book Of Organic Gardening.pdf 2020-03-04 08:16:58Z 38 MiB application/pdf
842 The Beginners Workshop.pdf 2020-03-04 08:10:19Z 15 MiB application/pdf
843 The Bicycle Builders Bible.pdf 2020-03-04 08:16:26Z 52 MiB application/pdf
844 The Biogas Handbook.pdf 2020-03-04 08:12:18Z 29 MiB application/pdf
845 The Book of Bamboo.pdf 2020-03-04 08:19:16Z 47 MiB application/pdf
846 The Book of Tempeh.pdf 2020-03-04 08:20:56Z 18 MiB application/pdf
847 The Book of the Nem Alchemists.pdf 2020-03-04 08:17:35Z 21 MiB application/pdf
848 The Breakdown of Nations.pdf 2020-03-04 07:41:13Z 14 MiB application/pdf
849 The Buisness Plans.pdf 2020-03-04 07:45:04Z 3.3 MiB application/pdf
850 The Buisness Review.pdf 2020-03-04 07:34:45Z 3.1 MiB application/pdf
851 The Bullok Animal Cart System.pdf 2020-03-04 08:22:33Z 22 MiB application/pdf
852 The Design and Development of a Solar Powered Fridge.pdf 2020-03-04 08:16:24Z 5.6 MiB application/pdf
853 The Dory Book.pdf 2020-03-04 08:13:58Z 28 MiB application/pdf
854 The Farmers Guide for Jamaica.pdf 2020-03-04 08:22:44Z 103 MiB application/pdf
855 The Food and Heat Producing Solar Greenhouse.pdf 2020-03-04 08:21:17Z 23 MiB application/pdf
856 The Golden Insect; A Handbook for Beginner Beekeepers.pdf 2020-03-04 08:13:21Z 9.9 MiB application/pdf
857 The Harness Makers Illustrated Manual.pdf 2020-03-04 07:40:52Z 14 MiB application/pdf
858 The Haybox.pdf 2020-03-04 07:49:32Z 1.0 MiB application/pdf
859 The Heat Generator.pdf 2020-03-04 08:19:13Z 8.5 MiB application/pdf
860 The Home Built Windmills of Nebraska.pdf 2020-03-04 08:22:04Z 6.0 MiB application/pdf
861 The Home Built, Wind Powered Electricity Hand Book.pdf 2020-03-04 08:22:23Z 30 MiB application/pdf
862 The Kenya Ceramic Jiko.pdf 2020-03-04 07:58:52Z 12 MiB application/pdf
863 The Low Cost Wooden Duplicator.pdf 2020-03-04 08:01:38Z 1.8 MiB application/pdf
864 The Making of Tools.pdf 2020-03-04 08:16:10Z 5.4 MiB application/pdf
865 The Modern Blacksmith.pdf 2020-03-04 08:15:31Z 8.6 MiB application/pdf
866 The Organization of the Small Public Libraries.pdf 2020-03-04 08:00:59Z 9.6 MiB application/pdf
867 The Owner Built Home.pdf 2020-03-04 08:15:38Z 43 MiB application/pdf
868 The Owner Built Homestead.pdf 2020-03-04 08:16:11Z 28 MiB application/pdf
869 The Owner-Builders Guide to Stone Masonry.pdf 2020-03-04 08:16:07Z 35 MiB application/pdf
870 The Passive Solar Energy Book.pdf 2020-03-04 08:21:05Z 49 MiB application/pdf
871 The Photonovel; A Tool For Development.pdf 2020-03-04 08:11:55Z 9.1 MiB application/pdf
872 The Preparation of Soap.pdf 2020-03-04 08:07:29Z 1.2 MiB application/pdf
873 The Proceedure Handbook of Arc Welding.pdf 2020-03-04 08:20:34Z 68 MiB application/pdf
874 The Recycling, Use and Repair of Tools.pdf 2020-03-04 08:11:38Z 11 MiB application/pdf
875 The Role of Social Forestry in Sustainable Development.pdf 2020-03-04 08:22:43Z 29 MiB application/pdf
876 The Samanka Guide to Homesite Farming.pdf 2020-03-04 08:17:08Z 20 MiB application/pdf
877 The Self Reliant Potter; Refactories and Kilns.pdf 2020-03-04 07:38:46Z 15 MiB application/pdf
878 The Self Sufficient Gardener.pdf 2020-03-04 08:21:22Z 51 MiB application/pdf
879 The Solar Cookery Book.pdf 2020-03-04 07:41:12Z 14 MiB application/pdf
880 The Solar Greenhouse Book.pdf 2020-03-04 08:17:25Z 44 MiB application/pdf
881 The Sten-Screen; Making and Using A Low Cost Printing Process.pdf 2020-03-04 07:49:23Z 1.5 MiB application/pdf
882 The Timber Framing Book.pdf 2020-03-04 08:22:16Z 16 MiB application/pdf
883 The Tooth Trip.pdf 2020-03-04 08:21:47Z 22 MiB application/pdf
884 The UNESCO Sourcebook for Science Teaching.pdf 2020-03-04 08:16:34Z 24 MiB application/pdf
885 The Use Of Bamboo and Reeds in Construction.pdf 2020-03-04 08:18:34Z 11 MiB application/pdf
886 The Use and Misuse of Fuel Conserving Stoves.pdf 2020-03-04 08:20:24Z 6.7 MiB application/pdf
887 The Village Health Worker-Lackey or Liberator.pdf 2020-03-04 08:21:05Z 1.1 MiB application/pdf
888 The Village Texturizer.pdf 2020-03-04 08:22:12Z 5.6 MiB application/pdf
889 The Wind Power Book.pdf 2020-03-04 08:10:10Z 48 MiB application/pdf
890 The World of Appropriate Tech.pdf 2020-03-04 08:21:15Z 9.3 MiB application/pdf
891 The Yurt.pdf 2020-03-04 08:05:02Z 3.4 MiB application/pdf
892 The use of Radio in Family Planning.pdf 2020-03-04 08:20:25Z 8.2 MiB application/pdf
893 Theory and Practice in Appropriate Tech.pdf 2020-03-04 08:18:10Z 21 MiB application/pdf
894 Three Wheeled Vehicles in Crete.pdf 2020-03-04 08:20:40Z 1.5 MiB application/pdf
895 Timber Drying Manual.pdf 2020-03-04 08:19:47Z 20 MiB application/pdf
896 Tinker, Tiller, Technical Change.pdf 2020-03-04 08:17:03Z 20 MiB application/pdf
897 Tools and Equipment For Labor-Based Road Construction.pdf 2020-03-04 08:14:11Z 25 MiB application/pdf
898 Tools and Their Uses.pdf 2020-03-04 08:17:17Z 7.3 MiB application/pdf
899 Tools for Agri; a Buyers guide to AT.pdf 2020-03-04 08:07:00Z 25 MiB application/pdf
900 Tools for Homesteaders.pdf 2020-03-04 08:23:15Z 58 MiB application/pdf
901 Towards Global Action for Appropriate Tech.pdf 2020-03-04 07:57:55Z 5.4 MiB application/pdf
902 Towards Scientific Literacy.pdf 2020-03-04 07:51:40Z 8.8 MiB application/pdf
903 Towards Village Industry.pdf 2020-03-04 08:22:31Z 11 MiB application/pdf
904 Traditional Bridges of Papau New Guinnea.pdf 2020-03-04 08:15:49Z 30 MiB application/pdf
905 Traditional Cheese Making.pdf 2020-03-04 08:13:16Z 8.0 MiB application/pdf
906 Traditional Crafts of Persia.pdf 2020-03-04 08:21:55Z 32 MiB application/pdf
907 Traditional Suspension Bridges in the Tuplejung District.pdf 2020-03-04 08:17:21Z 6.3 MiB application/pdf
908 Training Village Entreprenuers.pdf 2020-03-04 08:22:53Z 9.0 MiB application/pdf
909 Training and Visit Extension.pdf 2020-03-04 08:16:12Z 24 MiB application/pdf
910 Training of District Extentionists.pdf 2020-03-04 08:08:55Z 3.5 MiB application/pdf
911 Tredle Opperated Peanut Thresher.pdf 2020-03-04 07:46:56Z 752 KiB application/pdf
912 Tree Crops-A Permanent Agriculture.pdf 2020-03-04 08:16:21Z 59 MiB application/pdf
913 Tree Planting in Africa South of the Sahara.pdf 2020-03-04 08:13:28Z 8.0 MiB application/pdf
914 Trees as an Indicator of Wind Potential.pdf 2020-03-04 08:06:48Z 1.1 MiB application/pdf
915 Tropical Feeds-Information and Nutritive Values.pdf 2020-03-04 07:42:35Z 38 MiB application/pdf
916 Tropical Legumes.pdf 2020-03-04 08:22:46Z 44 MiB application/pdf
917 Tropical Oysters.pdf 2020-03-04 08:09:18Z 11 MiB application/pdf
918 Tropical Vegetables.pdf 2020-03-04 08:20:49Z 9.5 MiB application/pdf
919 Tropical and SubTropical Apiculture.pdf 2020-03-04 08:21:47Z 28 MiB application/pdf
920 Tropicultor's Opperators Manual.pdf 2020-03-04 08:11:13Z 11 MiB application/pdf
921 Two Ears of Corn.pdf 2020-03-04 08:17:08Z 30 MiB application/pdf
922 UN Refugee Handbook for Emergenciea pt.1.pdf 2020-03-04 08:22:22Z 20 MiB application/pdf
923 Underexploited Tropical Plants with Economic Value.pdf 2020-03-04 08:21:11Z 41 MiB application/pdf
924 Understanding Small Farmers.pdf 2020-03-04 07:54:55Z 919 KiB application/pdf
925 Understanding Traditional Agriculture.pdf 2020-03-04 08:13:28Z 9.8 MiB application/pdf
926 Use of Wheel Barrows in Civil Construction.pdf 2020-03-04 07:42:54Z 2.8 MiB application/pdf
927 Using Water Resources.pdf 2020-03-04 08:22:22Z 12 MiB application/pdf
928 Value Conflicts in Tech Transfer.pdf 2020-03-04 08:21:02Z 11 MiB application/pdf
929 Vegetable Dyeing; 151 Colors for Dying Yarns Naturally.pdf 2020-03-04 08:19:06Z 15 MiB application/pdf
930 Vegetable Production Under Arid Contitions in Tropical Africa.pdf 2020-03-04 08:25:26Z 43 MiB application/pdf
931 Vegetable Seeds for the Tropics.pdf 2020-03-04 07:43:21Z 2.7 MiB application/pdf
932 Vegetation as an Indicator of High Wind Velocity.pdf 2020-03-04 07:55:05Z 5.8 MiB application/pdf
933 Vehicals Designed For on and Off Farm Use.pdf 2020-03-04 08:23:11Z 17 MiB application/pdf
934 Ventilated Pit Latrines.pdf 2020-03-04 07:40:51Z 13 MiB application/pdf
935 Vertical Axis Sail Windmill Plans.pdf 2020-03-04 08:21:40Z 878 KiB application/pdf
936 Vetiver Grass-A Method of Soil and Moisture Conservation.pdf 2020-03-04 08:06:33Z 5.3 MiB application/pdf
937 Village Hand Pump Tech in Asia.pdf 2020-03-04 08:17:52Z 11 MiB application/pdf
938 Village Tech Handbook.pdf 2020-03-04 07:40:49Z 14 MiB application/pdf
939 Village Tech in Eastern Africa.pdf 2020-03-04 08:02:30Z 3.9 MiB application/pdf
940 Village Wate Systems.pdf 2020-03-04 08:06:20Z 8.7 MiB application/pdf
941 Visual Aids Tracing Manual.pdf 2020-03-04 08:21:02Z 2.9 MiB application/pdf
942 Visual Communication Handbook.pdf 2020-03-04 07:58:17Z 7.6 MiB application/pdf
943 Visual Literacy in Communication.pdf 2020-03-04 08:17:07Z 16 MiB application/pdf
944 Waste Water Irrigation.pdf 2020-03-04 08:17:49Z 28 MiB application/pdf
945 Water Buffalo.pdf 2020-03-04 08:13:10Z 34 MiB application/pdf
946 Water Current Turbines a Feild Guide.pdf 2020-03-04 07:50:24Z 8.4 MiB application/pdf
947 Water Mills With Horizontal Wheels.pdf 2020-03-04 08:15:43Z 5.2 MiB application/pdf
948 Water Mills in Central Crete.pdf 2020-03-04 07:33:24Z 1.4 MiB application/pdf
949 Water Power for the Farm.pdf 2020-03-04 08:22:16Z 3.4 MiB application/pdf
950 Water Pumping Devices a Handbook.pdf 2020-03-04 08:22:45Z 23 MiB application/pdf
951 Water Purification on a Small Scale.pdf 2020-03-04 07:48:57Z 1.8 MiB application/pdf
952 Water Re-Use, Residential.pdf 2020-03-04 08:20:00Z 37 MiB application/pdf
953 Water Supply From a Public Standpost.pdf 2020-03-04 08:13:18Z 9.7 MiB application/pdf
954 Water Supply and Sanitation in Nepal.pdf 2020-03-04 07:58:27Z 3.8 MiB application/pdf
955 Water Supply for Rural Communities.pdf 2020-03-04 08:22:44Z 27 MiB application/pdf
956 Water Supply from A Public Standpost paper 14.pdf 2020-03-04 08:04:08Z 4.5 MiB application/pdf
957 Water Tank Construction Manual.pdf 2020-03-04 08:00:41Z 1.9 MiB application/pdf
958 Water Tanks Made of Ferrocement.pdf 2020-03-04 08:21:59Z 12 MiB application/pdf
959 Water Treatment and Sanitation Simplified.pdf 2020-03-04 08:21:13Z 19 MiB application/pdf
960 Water Well Manual.pdf 2020-03-04 08:10:05Z 19 MiB application/pdf
961 Water for the Thousand Millions.pdf 2020-03-04 08:21:48Z 7.9 MiB application/pdf
962 Welding Craft Practices.pdf 2020-03-04 08:17:25Z 37 MiB application/pdf
963 Welding Jigs-3 Designs.pdf 2020-03-04 08:22:50Z 712 KiB application/pdf
964 Well Construction Using Curved Block.pdf 2020-03-04 08:17:11Z 6.4 MiB application/pdf
965 Wells Construction.pdf 2020-03-04 08:17:00Z 19 MiB application/pdf
966 What is a Hurricane.pdf 2020-03-04 07:53:03Z 564 KiB application/pdf
967 What is a Tidal Wave.pdf 2020-03-04 08:21:39Z 902 KiB application/pdf
968 When Aid Fails.pdf 2020-03-04 08:20:39Z 11 MiB application/pdf
969 When You Build a House.pdf 2020-03-04 08:05:35Z 3.8 MiB application/pdf
970 Where There is No Dentist.pdf 2020-03-04 08:21:06Z 17 MiB application/pdf
971 Where There is No Doctor (Spanish).pdf 2020-03-04 08:17:52Z 18 MiB application/pdf
972 Where There is no Doctor.pdf 2020-03-04 08:17:52Z 54 MiB application/pdf
973 Wind Power for Bore Hole Pumping.pdf 2020-03-04 08:07:35Z 1.2 MiB application/pdf
974 Wind Power for Farms and Homes.pdf 2020-03-04 08:14:03Z 17 MiB application/pdf
975 Wind Power in Eastern Crete.pdf 2020-03-04 07:47:05Z 747 KiB application/pdf
976 Wind Pumping Handbook.pdf 2020-03-04 08:15:23Z 5.6 MiB application/pdf
977 Wind Pumping; A Handbook.pdf 2020-03-04 08:21:03Z 31 MiB application/pdf
978 Wind Pumps for Irrigation.pdf 2020-03-04 08:20:46Z 11 MiB application/pdf
979 Wind Resistant Block Houses.pdf 2020-03-04 08:21:06Z 1.1 MiB application/pdf
980 Wind Turbines (Spanish).pdf 2020-03-04 08:16:40Z 8.5 MiB application/pdf
981 Window Box Solar Collector Design.pdf 2020-03-04 07:46:31Z 816 KiB application/pdf
982 Winged Bean-High Protien Crop for the Tropics.pdf 2020-03-04 08:12:35Z 6.8 MiB application/pdf
983 Winnower.pdf 2020-03-04 07:41:21Z 1.4 MiB application/pdf
984 Winnower; Hand Opperated.pdf 2020-03-04 08:05:30Z 2.9 MiB application/pdf
985 Winnowing Fan.pdf 2020-03-04 07:50:30Z 2.1 MiB application/pdf
986 Women and Graghics; A Beginners Kit.pdf 2020-03-04 07:49:56Z 5.3 MiB application/pdf
987 Women and the Transport of Water.pdf 2020-03-04 08:21:37Z 5.7 MiB application/pdf
988 Wood Burning Cook Stoves and the CETA System.pdf 2020-03-04 08:07:32Z 1.2 MiB application/pdf
989 Wood Conserving Cook Stoves.pdf 2020-03-04 08:09:05Z 6.8 MiB application/pdf
990 Wood Conserving Stoves.pdf 2020-03-04 08:07:00Z 3.0 MiB application/pdf
991 Wood Frame House Construction.pdf 2020-03-04 08:22:01Z 22 MiB application/pdf
992 Wood Handbook; Wood as a Engineering Material.pdf 2020-03-04 08:19:20Z 51 MiB application/pdf
993 Wood Harvesting with Hand Tools-Illustrated Manual.pdf 2020-03-04 08:04:16Z 8.0 MiB application/pdf
994 Wood Stove Compendium.pdf 2020-03-04 08:21:02Z 22 MiB application/pdf
995 Wood Stoves; How to Make and Use Them.pdf 2020-03-04 08:16:42Z 22 MiB application/pdf
996 Wooden Bridges; A prefad Modular System.pdf 2020-03-04 08:13:45Z 6.9 MiB application/pdf
997 Wooden House Construction; A Manual.pdf 2020-03-04 08:02:39Z 8.9 MiB application/pdf
998 Work From Waste; Recycling Waste to Create Employment.pdf 2020-03-04 08:07:09Z 38 MiB application/pdf
999 Workshop Equipment-12 Woodworking Tools.pdf 2020-03-04 08:19:47Z 9.2 MiB application/pdf
1000 Workshop Equipment-7 Woodworking Tools.pdf 2020-03-04 08:05:25Z 6.1 MiB application/pdf
1001 World Neighbors in Action.pdf 2020-03-04 07:33:12Z 2.1 MiB application/pdf
1002 Yay Soybeans!!.pdf 2020-03-04 08:22:11Z 3.2 MiB application/pdf
1003 Young-Millright and Millers Guide.pdf 2020-03-04 08:14:34Z 40 MiB application/pdf
1004 mxfilerelatedcache.mxc2 2020-03-04 07:57:42Z 16 B application/octet-stream