Case, Karl E. <br/><br/>
Principles of economics / 
Karl E. Case, Ray C. Fair. 
 - 8th ed. 
 - Delhi :   Pearson Education,   2007. 
 - v, :  ill. ;  29 cm. 
<br/><br/> "Low Price Edition" 
<br/><br/><label>ISBN: </label>0130406058 
<br/><br/><label>LCCN: </label>00068817 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.