Mankiw, N. Gregory. <br/><br/>
Principles of microeconomics  
 Microeconomics 

 - 3rd ed. 
 - Mason, Ohio :  Thomson/South-Western,  c2004. 
 - xxxi, 509 p. :  col. ill. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0324171889 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.
<br/><br/><label>Dewey Class. No.: </label>338.5