Ekanayake, Ekiriyagala H.A. <br/><br/>
ශිලා යුගයේ මිනිස්සු 
 Shila yugaye minissu 

 - Colombo  S.Godage   2006 
 - 79p.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution <br/>Anthropology
<br/><br/><label>Universal Decimal Class. No.: </label>59  / EKA