Proakis, John G. <br/><br/>
Fundamentals of communication systems 

 - New Delhi  Pearson prentice hall  2005 
 - xviii, 858p.  24cm. 
<br/><br/><label>ISBN: </label>8131705730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMUNICATIONS ENGINEERING
<br/><br/><label>Dewey Class. No.: </label>621.3821  / PRO