McConnell, R. Campbell. <br/><br/>
Microeconomics :   principles, problems and policies / 
by Campbell R. McConnell and Stanley L.Brue. 
 - 7th  ed. 
 - Boston :  McGraw-Hill,  2008. 
 - xxvii,482  p. :  ill ;    cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780073336954  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microeconomics.