Kularathne,W.G <br/><br/>
අධ්‍යාපන සැලසුම්කරණය   Education Managements 

 - Sarasavi Publishers  Nugegoda  1993 
 - 233p  1 
 - 2023-10-24 
<br/><br/><label>ISBN: </label>978-955-671-663-4 
<br/><br/><label>Nat. Bib. No.: </label>0003718 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>KUL 
<br/><br/><label>Universal Decimal Class. No.: </label>370