Krugman, Paul R <br/><br/>
International economics  theory and policy 
Paul R Krugman, Maurice Obstfield 
 - 6th ed.   
 - New Delhi  Pearson Education [Singapore] Pte Ltd  2005 
 - xxix, : 754p.  
<br/><br/><label>Dewey Class. No.: </label>337 KRU