a  aravindan <br/><br/>
public relations vyakthikkum,sthaapanathinum,samoohathinum 

 - kottayam  current books  2009 
<br/><br/><label>ISBN: </label>81-240-1857-x 
<br/><br/><label>Dewey Class. No.: </label>8M8  / ARA/P