International economics:theory and policy 
Paul R.Krugman, Maurice Obstfeld 
 - 5th ed. 
 - California  Addison Wesley  2000 
 - xxiii,747p.  ill. col.  25cm 
<br/><br/><label>ISBN: </label>0321033876 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fossil hominids<br/>International economic relations<br/>International Finance
<br/><br/><label>Dewey Class. No.: </label>337  / INT