The N.A.C.A. optical engine indicator
1938
Getr. Zählung
Ill., graph. Darst
Book
English
N.A.C.A. stall-warning indicator
TIBKAT | 1938
|Emerald Group Publishing | 1934
|N.A.C.A. Control Position Recorder
NTRS | 1922
|Pressure distribution over N.A.C.A. 23012 airfoil with N.A.C.A. 23012 external-airfoil flap
Engineering Index Backfile | 1938
|N.A.C.A. Study of Radial Air-Cooled Engine Cowling and Cooling
SAE Technical Papers | 1935
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