Koralage,Sunil Shantha <br/><br/>
ජාත්‍යන්තර සංවිධාන 
 Jathayanthara Sanwidana 

 -  Koralage Sunil Shantha  1985 
 -  p.107, 21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organization
<br/><br/><label>Universal Decimal Class. No.: </label>341.1(1)