Krugman, Paul R. <br/><br/>
International economics :  theory and policy / 
Paul R. Krugman, Maurice Obstfeld. 
 - 2nd ed. 
 - New York, NY :  HarperCollins,  c1991. 
 - xxvi, 682, 30, 12 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0673521044 (student ed.) 0673521516 (teacher ed.) 
<br/><br/><label>LCCN: </label>90-046725 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations.<br/>International finance.
<br/><br/><label>Dewey Class. No.: </label>337