Scale Arcraft Drawings : Volume 1 World War I : Scale Drawings, Rare Photos, and Historical Data on Popular WW I Aircraft Scale Arcraft Drawings : Volume 2 World War I I : Scale Drawings, Rare Photos, and Historical Data on Popular WW I Aircraft Aeroplanes and aero-engines in detail Aircraft design : sketch Book British Aircraft Specifications file : British military and commercial aircraft specifications 1920-1949 British and European Combat Aircraft Armamant of British Aircraft 1909-1939 British Military Aircraft Serials 1912-1963 British Military Aircraft Serials 1912-1969 Aircraft of the Royal Air Force since 1918 British aircraft : volume two Warplanes of the third Reich