The air
By: by Edgar B. Schieldrop ... Foreward by Lieut.-Col. J. T. C. Moore-Brabazon...
Series: Conquest of space and time.
Publisher: Hutchinson & co., ltd.
Published: 1940
Place of publication: London and Melbourne
Language: eng
Number of pages: 327
Subjects: Aeronautics -- History.
Notes: Half-title:  Hutchinson's illustrated library of modern knowledge, edited by W. S. Shears, no. 4.