"O'Sullivan, Arthur; Sheffrin, Steven M." <br/><br/>
Economics: Principles and Tools (4th Edition) (O'Sullivan/Sheffrin Economics: Principles and Tools 4e Series) 

 - 4th 
 - 814 p    cm 28 
<br/><br/><label>ISBN: </label>978 0131479715 
<br/><br/><label>Dewey Class. No.: </label>330  /  Os 8