Ratnaiah, E. V. <br/><br/>
Grameena saamaajika parivartana 

 - Hyderabad  Telugu Akademi  1978 
 - 169p. 
<br/><br/><label>ISBN: </label> RS 7.50 
<br/><br/><label>Source: </label> RS 7.50 
<br/><br/><label>Dewey Class. No.: </label>303.4 RAT