O.P. Dahama <br/><br/>
Education and Communication for Development 

 - 2nd Edition 
 - New Delhi  Oxford & IBH Publishing Company  1991 
 - 734p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-204-0030-5 
<br/><br/><label>Dewey Class. No.: </label>307.72  / DAH