Katre, J.S. <br/><br/>
Principles of Communication 

 - 2nd 
 - Pune  Tech-Max Publications  2011 
 - 1024p. 
<br/><br/><label>ISBN: </label>9788184925258 
<br/><br/><label>Dewey Class. No.: </label>621.382  / Kat-P