Aiyer, A. K. <br/><br/>
Village improvement and agricultural extension / 
by A. K. Yegna  and Narayan Aiyer 
 - Bangalore :  Bangalore Pub.  /  1954 
 - xiv, 222 p. ;  22 cm. 
<br/><br/><label>ISBN: </label> Rs. 08.12 
<br/><br/><label>Subjects--Topical Terms: </label><br/>India--Rural conditions<br/>Village communities--India<br/>Agricultural extension work--India