Fensterhelm , Herbert  <br/><br/>
තීරකයා ඔබයි  

 - Colombo 10 :   Pahan ,   2025 .  
 - 158 9 . ;   21 cm  
<br/><br/><label>ISBN: </label>9558909795 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied Psychology 
<br/><br/><label>Subjects--Index Terms: </label>Applied Psychology  
<br/><br/><label>Dewey Class. No.: </label>158 . 1