අධ්‍යාපන විමසුම 
= aDHyaapana vimasuma - 1 


 - Colombo:  Godage,  2015. 
 - 143.;  22 cm. 
<br/><br/><label>ISBN: </label>978-955-30-5872-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>370  / ADH