Premathilaka, I.G.S.Sunil <br/><br/>
විභාග වත ගොත 
= Wibhaga Watha Gotha 


 - Kurunagala :  Author,  2023. 
 - vi, 106p.;  22cm 
<br/><br/><label>ISBN: </label>9786249300606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School Organization
<br/><br/><label>Dewey Class. No.: </label>371.26  / PRE