Dravidian encyclopaedia- 3 vol / 

 - Trivandrum :  International school of Dravidian linguistics,  1990. 
 - 860p. : 
<br/><br/> Vol.2- People and culture- 1993 Vol.3- Language and literature- 1997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopaedia
<br/><br/><label>Dewey Class. No.: </label>494.803  / DRA.D.1-3