Electronic communications
Roddy, Dennis, 1931-
Electronic communications [Book] / by Dennis Roddy, John Coolen. - 4th ed. - New Delhi : Prentice \Hall of India, c1995. - ix, 820 p. : ill. ; 26 cm.
Includes index.
All.
8120309847 (hbk)
Telecommunication.
621.382
Electronic communications [Book] / by Dennis Roddy, John Coolen. - 4th ed. - New Delhi : Prentice \Hall of India, c1995. - ix, 820 p. : ill. ; 26 cm.
Includes index.
All.
8120309847 (hbk)
Telecommunication.
621.382