TY  - BOOK
AU  - Shanmugam K Sam
TI  - Digital and Analog Communication Systems
SN  - 9788126536801
U1  - 621.384 SHA 
PY  - 2015///
CY  - New Delhi
PB  - Wiley India Pvt. Ltd.
KW  -  analog
KW  -  communication
KW  -  shanmugam k sam
KW  -  systems
KW  - digital
ER  -