TY  - BOOK
AU  - Proakis John G
TI  - Fundamentals of communication systems
SN  - 1292015683
U1  - 621.382 
PY  - 2014///
CY  - Harlow, Essex : 
PB  - Pearson Education Limited, 
KW  - Telecommunication
KW  - MIS
UR  - http://www.amazon.com/Fundamentals-of-Communication-Systems/dp/1292015683/ref=sr_1_1?s=books&ie=UTF8&qid=1426052121&sr=1-1&keywords=1292015683
ER  -