Krugman, Paul R. <br/><br/>
International economics :   Theory and policy. 

 - 10th ed. 
 - Noida  Pearson            2016 
 - 785p. 
<br/><br/><label>ISBN: </label>9789332586550 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics