1. Transistor technology
Author: by members of the technical staff of Bell Telephone Laboratories. Edited by H.E. Bridgers, J.H. Scaff, and J.N. Shive
Library: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
Subject: ، Transistors
Classification :
TK
7872
.
T73
B42
2. Transmission systems for communications
Author: / by members of the technical staff, Bell telephone laboratories
Library: Central Library of Astan Quds Razavi-Hall of Foreign Books (Khorasan Razavi)
Subject: Communications engineering
Classification :
621
.
382
T772
1964
