Paul. Krugman. <br/><br/>
International Economics Theory And Policy. 

 - 7th ed. 
 - XXVII 680 PG ILL:26 CM. 
 - Addison-Wesley Series In Economics  0 .
<br/><br/><br/>ENG 
<br/><br/><label>ISBN: </label>9.78032E+12