"Walton, L.E." <br/><br/>
Foreign trade and foreign exchange/ 
L.E.Walton 
 - 2nd 
 - London:  "Macdonald,"  1958 
 - 285p. 
<br/><br/><label>Subjects--Index Terms: </label>foreign tradeinternational trade 
<br/><br/><label>Dewey Class. No.: </label>382  / WAL