Measurement of the air-flow velocity in the cylinder of an airplane engine.

Bibliographic Details
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [s.n.], 1939.
Subjects:	Airplanes. Aeronautics > Research.
Online Access:	Electronic resource (PDF)

Description
Item Description:	Includes illustrations.
Physical Description:	1 online resource (32 pages), digital, PDF file