TY  - BOOK
AU  - Tomasi, Wayne
AU  - 
TI  - Electronic communications systems: fundamentals through advanced
SN  - 81-7808-612-3
U1  - 621.391 
PY  - 2002///
CY  - New Delhi
PB  - Pearson Education Asia
KW  - Communications systems- electronic
KW  - Mobile telephone systems
KW  - Electronic communication system
ER  -