Agricultural census 

 - Trivandrum  Govt Press India          1986 
 -  1985-86 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture Industry
<br/><br/><label>Dewey Class. No.: </label>X9(J).212s, M6/GD