AuthorSumner, Percy James Hammond.
TitleAircraft : progress and development / by Captain P.H. Sumner.
PublishedLondon : C. Lockwood & Son ltd., 1935.
Descriptionxiv, 295, [1] p. : front., illus. ; 23 cm.
General Note"Principal long distance flights from 1918 to present day": p. 276-292.
SubjectsAeronautics.
Airplanes.
LC Card Number35-22719
Call Number/Copies 
 WRHS Research Library: TL 600 S956
60206.30: LC class, closed stacks [status: NON-CIRCULATING]
[Record 137342]