Electrical, electronic & telecommunication engineering :
Theraja, B. L.
Electrical, electronic & telecommunication engineering : (objective type) / B. L. Theraja - New Delhi : S. Chand, c1982. - xxiv, 396 p. : ill. ; 25 cm.
8121925711
Telecommunication systems
Design and Telephone systems - - Design and construction
TK5103 / .T43 1982
621.382 / T398e
Electrical, electronic & telecommunication engineering : (objective type) / B. L. Theraja - New Delhi : S. Chand, c1982. - xxiv, 396 p. : ill. ; 25 cm.
8121925711
Telecommunication systems
Design and Telephone systems - - Design and construction
TK5103 / .T43 1982
621.382 / T398e