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Relative Efficiencies and Design Charts for Various Engine-Propeller Combinations, Special Report (1936)
NASA Technical Reports Server (NTRS) · leaf 56
B,Drawing C,Drawing D.Drawing E, Drawing No. 101-0 No.5868-9 No.5868-9 No.3790 Figure 39.- Propellers B,C,D, and E.NASA Technical Reports Server (NTRS)
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