McQuail,Denis. <br/><br/>
McQuails Mass Communication Theory. 

 - 6th 
 - New Delhi.  N,D.UDH  2018 
 - 621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical.
<br/><br/><label>Dewey Class. No.: </label> / M1M