TY  - BOOK
AU  - Ziemer, Rodger E.
AU  - Tranter, William H.
TI  - Principle of Communications : systems modulation and noise
SN  - 8126508396
U1  - 621.38223 ZIE 
PY  - 2006///
CY  - New Delhi
PB  - Wiley India
KW  - communicating system
KW  - Communication Engineering
ER  -