Man's conquest of the air
Subtitle: from kite to balloon; from balloon to airship; from airship to glider and aeroplane; from aeroplane to seaplane and flying-boat
By: by Harry Harper.
Publisher: J. Gifford limited
Published: 1942
Place of publication: London
Language: eng
Number of pages: 206
Subjects: Aeronautics -- History.
Notes: "First published 1942."