Wijayaratna, I. G. A. <br/><br/>
වාණිජ නීති මුලධර්ම  
= Vanija niti muladharma 


 - Kabdy  The Author  1969 
 - xi, 197p. 
<br/><br/> (Vanija vidya poth pela-1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMERCIAL LAW
<br/><br/><label>Universal Decimal Class. No.: </label>347.7(548.7)  / W34