Commodity trade statistics, 1982. 

 - New York  United Nations          1983 
 - p.  cm. 
<br/><br/> Statistical paper series D, vol. xxxii. no. 1-12. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:54.1N45.N83s, M3/UN