Census of India, 1991 <br/><br/>
Special tables on scheduled castes   Vol. II, Pt VIII (I), Tables  SC-9 to SC-14   
Census of India, 1991 
 - Andhra Pradesh   Govt. Press          1991 
 - VII, 596p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.216sN91, P0.2