| Name | Mtime | Size | Type | |
|---|---|---|---|---|
| 0 | a_study_of_static_stability_of_airships_1924.pdf | 2020-05-31 11:42:11Z | 2.8 MiB | application/pdf |
| 1 | aerial_navigation-construction_of_aerostats.pdf | 2020-05-31 11:42:10Z | 5.9 MiB | application/pdf |
| 2 | aeroplanes_and_dirigibles_of_war_1915.pdf | 2020-05-31 11:42:12Z | 5.3 MiB | application/pdf |
| 3 | airplanes_airships_aircraft_engines_1921.pdf | 2020-05-31 11:42:10Z | 22 MiB | application/pdf |
| 4 | airships_in_peace_and_war_1910.pdf | 2020-05-31 11:42:11Z | 8.8 MiB | application/pdf |
| 5 | airships_past_and_present_1908.pdf | 2020-05-31 11:42:11Z | 13 MiB | application/pdf |
| 6 | ballooning-a_concise_sketch_of_its_history_and_principles_1885.pdf | 2020-05-31 11:42:09Z | 1.4 MiB | application/pdf |
| 7 | ballooning_as_a_sport_1907.pdf | 2020-05-31 11:42:09Z | 1.3 MiB | application/pdf |
| 8 | balloons_airships_and_flying_machines_1905.pdf | 2020-05-31 11:42:10Z | 2.5 MiB | application/pdf |
| 9 | commercial_aviation_in_germany-past_and_future_1921.pdf | 2020-05-31 11:42:09Z | 633 KiB | application/pdf |
| 10 | dorcys_airship_manual-an_international_register_of_airships_1917.pdf | 2020-05-31 11:42:11Z | 9.3 MiB | application/pdf |
| 11 | germanys_fighting_machine-her_air-ships_1914.pdf | 2020-05-31 11:42:09Z | 8.5 MiB | application/pdf |
| 12 | my_air-ships_1904.pdf | 2020-05-31 11:42:11Z | 6.0 MiB | application/pdf |
| 13 | my_life_and_balloon_experiences_1887.pdf | 2020-05-31 11:42:10Z | 8.3 MiB | application/pdf |
| 14 | principle_of_the_boerner_airship_1905.pdf | 2020-05-31 11:42:11Z | 298 KiB | application/pdf |
| 15 | procedure_for_determining_speed_and_climbing_performance_of_airships_1936.pdf | 2020-05-31 11:42:11Z | 2.5 MiB | application/pdf |
| 16 | spherical_ballooning-some_of_the_requirements_1917.pdf | 2020-05-31 11:42:11Z | 1.1 MiB | application/pdf |
| 17 | the_aero_manual-a_manual_of_mechanically-propelled_human_flight_1909.pdf | 2020-05-31 11:42:10Z | 22 MiB | application/pdf |
| 18 | the_aerodynamic_forces_on_airships_1922.pdf | 2020-05-31 11:42:11Z | 399 KiB | application/pdf |
| 19 | the_book_of_airships_1909.pdf | 2020-05-31 11:42:10Z | 7.2 MiB | application/pdf |
| 20 | the_dead_weight_of_the_airship_and_the_number_of_passengers_that_can_be_carried_1922.pdf | 2020-05-31 11:42:12Z | 969 KiB | application/pdf |
| 21 | the_drag_of_airships-drag_of_bare_hulls_1926.pdf | 2020-05-31 11:42:11Z | 3.2 MiB | application/pdf |
| 22 | the_employment_of_airships_for_the_transport_of_passengers_1921.pdf | 2020-05-31 11:42:12Z | 5.4 MiB | application/pdf |
| 23 | zeppelin-the_story_of_a_great_achievement_1922.pdf | 2020-05-31 11:42:11Z | 19 MiB | application/pdf |
| 24 | zeppelins-the_past_and_future_1918.pdf | 2020-05-31 11:42:09Z | 4.6 MiB | application/pdf |
| 25 | zeppelins_and_super-zeppelins_1916.pdf | 2020-05-31 11:42:11Z | 1.3 MiB | application/pdf |