Classification by broad economic categories  Defined in terms of the Standard International Trade Classification, revision 3 and the Harmonized Commodity Description and Coding System (2002) 
UN. Statistics Division  
 - New York  United Nations  2003  
 - iii, 82p.  tables 
<br/><br/> Sales no.: E.03.XVii.8  
<br/><br/><label>ISBN: </label>9211614600 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial products--Classification