TY  - BOOK
AU  - Roddy,Dennis
AU  - Coolen,John
TI  - Electronic communications
SN  - 8120309847 :
U1  - 621.382 
PY  - 1995///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Electronic communications
KW  - Digital communication
N2  - Engineering
ER  -