De soysa, Priyanga <br/><br/>
දැවැන්ත හැකියාව 
= Dawantha hakiyawa 


 - Kotte:  Brilium.  2002, 
 - 127p.;  21cm 
<br/><br/><label>ISBN: </label>955-8678-01-05 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Positive Mind
<br/><br/><label>Dewey Class. No.: </label>150  / DES