TY  - BOOK
AU  -  M. A. Bhagyaveni; K. S. Vishvaksenan; R. Kalidoss 
TI  - Introduction to Analog and Digital Communication
SN  - 9781003338673
PB  - Taylor and Francis
UR  - http://www.taylorfrancis.com/books/9781003338673
ER  -