Andhra Pradesh lo vyavasaaya sankshobam 

 - Hyderabad  Sundariah Vignana Kendram  2005 
 - 230p. 
<br/><br/><label>ISBN: </label> RS 70.00 
<br/><br/><label>Source: </label> RS 70.00 
<br/><br/><label>Dewey Class. No.: </label>630 AND