Direction of international trade    Annual data for the years 1937 and 1948-52    

 - United Nation    International Monetary Fund And IBRD       1952 
 - various pagination  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:54.1.N52<N48, J2.6(1/2)