Census of India 1981 Andhra Pradesh Series 21 <br/><br/>
District census Handbook, Visakapatnam district : village and town primary census abstract, analytical note 1981 part XIII - A and B (ii) 

 - Hyderabad  Director of census operations  1988 
 - V2(x,437p.); 26cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Andhra Pradesh - census - 1981<br/>Demography - India<br/>District census Handbook - Visakapatnam - 1981<br/>Village - town primary census abstract - Visakapatnam - 1981<br/>Visakapatnam - district census Handbook - 1981