Carbaugh, Robert J. <br/><br/>
International economics / 
Robert J. Carbaugh. 
 - 4th ed. 
 - Belmont, Calif. :  Wadsworth,  c1992. 
 - xxii, 440 p. :  ill. 
<br/><br/><label>ISBN: </label>0534145388 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations.