1. Telecommunications engineering
Author: / J. Dunlop and D. G. Smith
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Telecommunication
Classification :
TK
5103
.
8
.
D845
1984
2. Telecommunications engineering
Author: J. Dunlop and D.G. Smith
Library: Central Library and Information Center of Shahed University (Tehran)
Subject: Telecommunication
Classification :
TK
،
5101
،.
D85
،
1984
