O'Sullivan, Arthur. <br/><br/>
Microeconomics :  principles and tools / 
Arthur O'Sullivan, Steven M. Sheffrin. 
 - 4th ed. 
 - Upper Saddle River, NJ :  Pearson Prentice Hall,  2005. 
 - xxxii, 464 p. :  ill. (some col.) ;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131536060 
<br/><br/><label>LCCN: </label>2004058663 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.
<br/><br/><label>Dewey Class. No.: </label>338.5  / LEV