Venkatappaiah, Velaga <br/><br/>
Pillala patalu 

 - Vijayawada  Siddartha Pub.   1982 
 - 235p. 
<br/><br/><label>ISBN: </label> RS 30.00 
<br/><br/><label>Source: </label> RS 30.00 
<br/><br/><label>Dewey Class. No.: </label>371.8 VEN