Deraniyagala Siran Upendra <br/><br/>
Prehistory Of Sri Lanka : Ecological Perspective 3 Pts. 

 - Ann Arbor  Univ. Microfilms Int.  1988 
 - xxxiv, 645p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>V298:710G:
<br/><br/><label>Dewey Class. No.: </label>V298:710G:  / L8.2