1. Electronic communications
Author: Roddy, Dennis
Library: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
Subject: $ATelecommunication,$AElectronics
Classification :
TK
5101
.
R56
1984
2. Electronic communications
Author: Roddy, Dennis
Library: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
Subject: $ATelecommunication,$AElectronics
Classification :
TK
5101
.
R56
3. Electronic communications
Author: Roddy, Dennis
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Telecommunication
Classification :
TK
5101
.
R56
1980
4. Electronic communications
Author: Roddy, Dennis,1391-, Dennis Roddy, John Coolen
Library: Library and Documentation Center of Kurdistan University (Kurdistan)
Subject: ، Telecommunication,، Electronics
Classification :
TK
5101
.
R5
