Kerala.Director of Census Operations <br/><br/>
District Census handbook 

 - Trivandrum  Director of Census Operations  1981 
 - 200 p.- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Kerala
<br/><br/><label>Dewey Class. No.: </label>KL 312 TRI Pt.13 A&B