| Author's List |
| title | creator | language | description | tableOfContents | contributor | subject | created |
| Aircraft and Submarines The Story of the Invention, Development, and Present-Day Uses of War's Newest Weapons | Abbot, Willis J. (Willis John), 1863-1934 | en | Aeronautics, Military; Aeronautics; Submarines (Ships); World War, 1914-1918 -- Aerial operations; World War, 1914-1918 -- Naval operations -- Submarine | 2009-09-20 |