TY  - BOOK
AU  - PROAKIS JOHIN
TI  - Fundamentals of communication systems
SN  - 9788131705735
U1  - 621.382 PRO 
PY  - 2013///
KW  - Communication
KW  - MIS
UR  - http://www.amazon.com/Fundamentals-Communication-Systems/dp/B007YTKNUC/ref=sr_1_1?ie=UTF8&qid=1455091662&sr=8-1&keywords=9788131705735
ER  -