TY  - BOOK
AU  - TAUB H AND SCHILLING D.L.
TI  - PRINCIPLES OF COMMUNICATION SYSTEM 2ND ED
U1  - 621.38 
PB  - TATA MC GRAW HILL PUB. CO. LTD.NEW DELHI-110 008
KW  - Dig. Communication
N1  - 3703
ER  -