Manual telephone switchboard SB-22/PT.

Bibliographic Details
Corporate Author: United States. Department of the Army
Format: Book
Language:English
Published: Washington, [D.C.] : Department of the Army, [1952]
Series:Department of the Army technical manual ; TM 11-2202.
Subjects:
Description
Item Description:"April 1952."
Includes index.
Physical Description:72 pages : illustrations ; 24 cm.