Lahiri B. <br/><br/>
Mass Media in Agricultural Extension 

 - New Delhi  Daya Publishing House  2012 
 - 207p 
<br/><br/>Lahiri B.; Mukhopadhyay S.D. & Adhikary M.M.: Mass Media in Agricultural Extension.  New Delhi.  Daya Publishing House, 2012. 81-7035-783-4 750.00--(630.715LAH)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7035-783-4 
<br/><br/><label>Dewey Class. No.: </label>630.715  / LAH