Madhaw U , <br/><br/>
Fundamentals of Digital Communication 15 th ed   Textual Documents 

 - 15  th ed . 
 - New Delhi  Cambridge Univerity Press  2009 
 - xvii:  499;  24*18. 
<br/><br/><label>ISBN: </label>9780521171571   
<br/><br/><label>Dewey Class. No.: </label>621.382  / MAD