De Silva, E Priyanka R. <br/><br/>
විදේශ වෙළෙඳාම 
= widesha weledama 


 - Ragama:  Pasindu,  1991. 
 - 80p.;  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330.076  / DES