Krugman, Paul R. <br/><br/>
International economics :  theory and policy / 
Paul R. Krugman, Maurice Obstfeld, Marc J. Melitz. 
 - 9th ed. 
 - Boston :  Pearson Educ.,  2013. 
 - 731 p. 
<br/><br/><label>ISBN: </label>0273779810 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International economic relations.
<br/><br/><label>LC Class. No.: </label>HF1359  / .K78 2013