Siriwardana,Bandusena <br/><br/>
උසස් පෙළ ගිණුම්කරණය 
= usas peLa ginumkaranaya  :13 SHreeniya 


 - Colombo:  Godage,  2014. 
 - 227p.;  25 cm 
<br/><br/><label>ISBN: </label>978-955-30-4794-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Accounting
<br/><br/><label>Dewey Class. No.: </label>657  / SIR