TY  - BOOK
AU  - Singh, R. P.
AU  - Sapre, S. D.
TI  - Communication Systems: Analog and Digital 
SN  - 9781259004605
U1  - 621.38212 22
PY  - 2019///
CY  - New Delhi : 
PB  - McGraw-Hill
KW  - Telecommunication systems
KW  - Digital communications
KW  - Signal processing
N1  - Includes index
ER  -