TY  - BOOK
AU  - Taub, Herbert
AU  - Donald L. Schilling 
TI  - Principles of Communication Systems
SN  - 0070629552
U1  - 004.61 
PY  - 1999///
CY  - New Delhi
PB  -  Tata McGraw Hill
KW  - Computer science
KW  - Networking
KW  - Modem and Serial Communications
ER  -