Krugman, Paul R. & Obstfeld, Maurice <br/><br/>
International economics theory and policy 

 - New Delhi  Pearson Education Inc Ltd.  2007 
 - 786p. 
<br/><br/><label>ISBN: </label>81-7758-830-3 
<br/><br/><label>Dewey Class. No.: </label>337   Kru. P7