V Raveendra Kumar <br/><br/>
A study on the understanding of principles, purposes and procedures of result demonstration process by village development offic 

 - M Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1979 
 - 113p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630.715  / RAV