Sheffrin, Steven M <br/><br/>
Economics : principles and tools (fourth edtion) 
By Arthur O'Sullivan; Steven M. Sheffrin 
 - fourth edition 
 -  Pearson  2006 
 - xxxii, 814 pages : illustrations 
<br/><br/><label>ISBN: </label>9780131479715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>LC Class. No.: </label>HB 171.5 Osu