Ravi Kanth Rao, K. <br/><br/>
Vidya manovaignanika aadharalu 

 - Hyderabad  Neelkamal Publications Pvt. Ltd.   2003 
 - x, 240p. 
<br/><br/><label>ISBN: </label> RS 75.00 
<br/><br/><label>Source: </label> RS 75.00 
<br/><br/><label>Dewey Class. No.: </label>370.15 RAV