On the flying qualities of helicopters
1949
19 S
Ill., graph. Darst
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Book
English
On flying qualities of helicopters
Engineering Index Backfile | 1949
|On the Flying Qualities of Helicopters
NTRS | 1949
|Longitudinal flying qualities of several single-rotor helicopters in forward flight
Engineering Index Backfile | 1949
|