Nishshanka,H.S.S. <br/><br/>
සිත් දැකීම 
 Sith Dekima 

 - Colombo  Gunasena  2005 
 -  106p., 18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Universal Decimal Class. No.: </label>159.9 NIS