TY  - BOOK
AU  - Kennedy,George
AU  - Davis,Bernard
TI  - Electronic communication systems
SN  -  0074636820
U1  - 621.382 
PY  - 2000///
CY  -  New Delhi : 
PB  - Tata McGraw-Hill
KW  -  Telecommunication
N1  - Includes index
ER  -