"Krugman, P.R. " <br/><br/>
International economics :  theory and policy/ 
P.R. Krugman 
 - 8th ed. 
 - Noida:  "Pearson,"  2016 
 - 687p. 
<br/><br/><label>ISBN: </label>978 93 325 1823 0 
<br/><br/><label>Subjects--Index Terms: </label>trade policydeveloping countriesexchange rates 
<br/><br/><label>Dewey Class. No.: </label>337