TY  - BOOK
AU  - Roddy, Dennis
AU  - I. Coolen, John
TI  - Electronic communications
SN  - 8129701065
AV  - TK5101 .R63 1995
PY  - 1995///
CY  - Delhi
PB  - Pearson Education,Inc.
KW  - Telecommunications
KW  -  Electronics
KW  - Telecommunication systems
KW  - Y
N1  - Includes index
ER  -