Commodity trade statistics, 1984. 

 - New York  United Nations          1984 
 - 290p.  cm. 
<br/><br/> Statistical papers series D,vol. xxxiv, no. 1-15. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:54.1N45.N85s, M5/UN