Husted, Steven <br/><br/>
International economics 
/ Steven Husted, Michael Melvin 
. - 7th ed. 
. - Paris  : Pearson International Ed, 2007
. - XIX - 564 p.  ; 29 cm. 
<br/><br/>Index.- 
<br/><br/><label>ISBN: </label>0-321-45122-8 
<br/><br/><label>Universal Decimal Class. No.: </label>330.191.6