The heavy lift helicopter program - An advanced technology solution to transportation problems
8th Annual Meeting and Technical Display ; 1971 ; Washington , DC , U.S.A.
01.01.1971
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Heavy-Lift Helicopter Power Systems
SAE Technical Papers | 1974
|Heavy Lift Helicopter Main Engines
SAE Technical Papers | 1973
|