Electrical instruments and telephones of U.S. Signal Corps.

Bibliographic Details

Corporate Author:	United States. Army. Signal Corps
Format:	Government Document eBook
Language:	English
Published:	Washington : U.S. GPO, 1910.
Series:	Signal Corps Manual No. 3 War Dept. Doc. No. 378
Subjects:	Communications, Military. Measuring instruments. Telegraph. Electronic books.
Online Access:	Connect to the full text of this electronic document