Methods used in compiling the United Nations price indexes for basic commodities in international trade. 

 - New York :    United Nations,    1970. 
 - iv, 119 p. ;    28 cm. 
 - Statistical papers.    Series M ;    no. 29, rev. 1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Price indexes.