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

 - New Delhi  Atlantic Publishers       2006 
 - xiii,121p.  cm. 
<br/><br/><label>Standard No.: </label>69986 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>4, P6