Helicopter Performance Charts
Rotor & wing ; 31 , 7 ; 34
1997
Article (Journal)
Unknown
Online Contents | 1994
Charts for helicopter-performance estimation
Engineering Index Backfile | 1945
|Charts for Helicopter-performance Estimation
NTRS | 1945
|British Library Online Contents | 2001
Charts showing relations among primary aerodynamic variables for helicopter-performance estimation
Engineering Index Backfile | 1947
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