The basics of telecommunications
International Engineering Consortium
International Engineering Consortium, 2001
 eBooks
Gross, Lynne S.
Telecommunications
WCB , 1989
 Buku Teks
Brown, John, 1923-
Telecommunications
English Language Book Society , 1974
 Buku Teks SO
Buckley, John
Telecommunications regulation
Institution of Engineering and Technology, 2009
 eBooks
Buckley, John
Telecommunications regulation
The Institution of Electrical Engineers, 2003
 Buku Teks SO