Bothwell, Helen <br/><br/>
Commodity trade and price trends 
by Helen Bothwell 
 - Baltimore  John Hopkins University Press  1980 
 - 125p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Prices<br/>Foreign commerce - Statistics
<br/><br/><label>Dewey Class. No.: </label>T39 In8co