TY  - BOOK
AU  - Ziemer, Rodger E.
AU  - Tranter, William H.
TI  - Principles of communications : systems, modulation, and noise [7th ed.]
SN  - 9788126556793 
U1  - 621.3822 
PY  - 2015///
CY  - New Delhi
PB  - Wiley India
KW  - Telecommunication
KW  - Signal theory
KW  - AA404
ER  -