A. K. Yegna Narayan Aiyer <br/><br/>
Village improvement and agricultural extension 

 - 2nd Ed 
 - Bangalore  Bangalore Printing  & Publishing  1958 
 - 217p 
<br/><br/>A. K. Yegna Narayan Aiyer: Village improvement and agricultural extension.  (2nd Ed)  Bangalore.  Bangalore Printing  & Publishing, 1958.--(307.72AIY)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>307.72  / A I Y