Census of India <br/><br/>
Census of India 1981   Trivandrum district  

 - Kerala :  1981.  1971. 
 - 242p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Census of India
<br/><br/><label>Dewey Class. No.: </label>315.4    / CEN