TY  - BOOK
AU  - Haykin, Simon
TI  - Communication systems
SN  - 9788126509041
U1  - 621.3811 HAY 
PY  - 2001///
CY  - New Delhi
PB  - John Wiley 
KW  - Telecommunication systems
KW  - Electronic communication
KW  - Communication engineering
KW  - Communication systems
N1  - Library has 2nd ed. also
UR  - www.bspublications.net
ER  -