McConnell, Campbell R. <br/><br/>
Economics :  principles, problems, and policies / 
Campbell R. McConnell, Stanley L. Brue, Sean M. Flynn. 
 - 18th ed. 
 - Boston :  McGraw-Hill Irwin,  2009. 
 - xxxi, 786 [59] p. :  col., ill. ;  26 cm. 
 - The McGraw-Hill series in economics .
 - The McGraw-Hill series in economics .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780073375694  0073375691  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics