Sri Lanka Customs <br/><br/>
External Trade Statistics Sri Lanka 2010 

 - Colombo,  Department of Sri Lanka Customs,  2010, 
 - xxxvi, 756p.  29cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>External Trade Statistics
<br/><br/><label>Dewey Class. No.: </label> / STAT032