Wells, Sidney J. <br/><br/>
International economics :  a general textbook / 
by Sidney J. Wells, revised by E. W. Brassloff. 
 - Rev. ed. 
 - London :  George Allen & Unwin,  1973. 
 - 363 p. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0043302246 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations.<br/>International trade.