Narula, Uma <br/><br/>
Communication models 

 - New Delhi  Atlantic Publishers  2006 
 - xiii, 121  Hb 
<br/><br/><label>ISBN: </label>81-269-0676-6 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>302.2