Case, Karl E. <br/><br/>
Principles of economics / 
Karl E. Case, Ray C. Fair, Sharon M. Oster. 
 - 10th ed. 
 - Boston :  Prentice Hall,  c2012. 
 - xxxii, 781 p. :  ill. (some col.) ;  29 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0132552914 (hbk.) 9780132552912 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.
<br/><br/><label>Dewey Class. No.: </label>330  / CAS 2012