Heinkel He 64 c sport airplane (German) : a two-seat low-wing cantilever monoplane.

Bibliographic Details

Corporate Author:	United States. National Advisory Committee for Aeronautics
Format:	Book
Language:	English
Published:	Washington, [D.C.] : National Advisory Committee for Aeronautics, [1933]
Series:	Aircraft circulars ; no. 175.
Subjects:	Heinkel He 64 (Sports plane).