Cover image for Report on helicopter developments in Germany, May, 1945.
Title:
Report on helicopter developments in Germany, May, 1945.
Author:
Prewitt, R. H.
Personal Author:
Publication Information:
[New York] : Published by SAE Information service at request of SAE Committee S-2, Helicopters [1945]
Physical Description:
71 pages
General Note:
Autographed from type-written copy.
Language:
English
Added Corporate Author:
Format :
Book