Liyanage, Ananda <br/><br/>
Mechanics of international trade:  A guide with special reference to Sri Lanka/  eng 
Liyanage, Ananda. 
 - Maharagama:  Tharanjee prints,  2014. 
 - 606.:  ill.,photographs;  21cm. 
<br/><br/><label>ISBN: </label>9789551509095 
<br/><br/><label>Dewey Class. No.: </label>382  / LIY