Time study of movement of firing mechanism of 37-mm. automatic Baldwin cannon.

Bibliographic Details

Corporate Author:	United States. Army. Air Corps
Format:	Government Document eBook
Language:	English
Published:	Washington : U.S. GPO, 1920.
Series:	Air Service Info. Circ. Heavier-Than-Air No. 16 Cannon Rpt. No. 11 McCook Field Rpt. Serial No. 1165
Subjects:	Airplanes, Military. Machine guns. Electronic books.
Online Access:	Connect to the full text of this electronic document