Ziemer, Rodger E <br/><br/>
Principles of communications 

 - 5th 
 - New Delhi  John Wiley & Sons Publisher 
 - Soft Binding  ix        637 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>81-265-0839-6 
<br/><br/><label>Subjects--Topical Terms: </label>--Principles of communications
<br/><br/><label>Dewey Class. No.: </label>621.382 ZIE-P