Nishshanka, H.S.S. <br/><br/>
සහනය සඳහා උපදේශනය 
= sahanaya sandaha upadeshanaya 


 - Colombo:  Godage,  2005. 
 - 104p.;  21cm 
<br/><br/><label>ISBN: </label>955-20-8654-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School Education
<br/><br/><label>Dewey Class. No.: </label>371.46  / NIS