Cover image for Teletypewriter switching and relay procedure.
Title:
Teletypewriter switching and relay procedure.
Publication Information:
Washington : U.S. Govt. Print. Office, 1944.
Physical Description:
25 pages ; 17 cm.
Language:
English
Format :
Book

Available:*

Library
Call Number
Material Type
Home Location
Status
Item Holds
Searching...
UA943 .U56 Adult Non-Fiction Central Closed Stacks-Non circulating
Searching...

On Order