Proakis G. & Johna <br/><br/>
Digital Communications  Textual Documents  
Proakis G. & Johna 
 - 5th Ed. 
 -  Tata McGraw Hill  2008 
 - 1150 
<br/><br/><label>ISBN: </label>978-007-126378-8   
<br/><br/><label>Dewey Class. No.: </label>611.381