Krugman, Paul R. <br/><br/>
International economics :  theory and policy / 
Paul R. Krugman and Maurice Obstfeld. 
 - 4th ed. 
 - Reading, Massachusetts :  Addison Wesley,  ?. 
 - xxviii, 766 p. 
 - (The Addison-Wesley World Student Series) .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>321055934 :  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations.<br/>International finance.<br/>Foreign exchange.
<br/><br/><label>LC Class. No.: </label>HF1411  / KRU