Dahanayake, Somapriya <br/><br/>
Samuhikatvaye balaya vismita kandayam (kandayam pilibanda samvidana manovidya prevesayak) 

 - Colombo  Somapriya Dahanayaka  2004 
 - 103p. 
<br/><br/><label>ISBN: </label>9789558678053 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APPLIED PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>158  / D13