VILANILAM. J.V <br/><br/>
Science Communication & Development 

 -  1993  Sage Publications 
 - 1-241  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>81-7036-305-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>9P:(A)   N3