TY  - BOOK
AU  - Taub Herbert, Schilling Donald, Saha Taub 
TI  - Principles of Communication System 
SN  - 9780070648111
U1  - 621.38 
PY  - 2009///
CY  - TMH, New Delhi 
PB  - TMH, New Delhi 
KW  - ELECTRONICS ENGG
ER  -