McConnell, Campbell R. <br/><br/>
Economics :  principles, problems, and policies / 
Campbell R. McConnell and William Henry Pope 
 - 4th ed. 
 - Toronto :  McGraw-Hill,  c1987. 
 - xxix, 820 p.  ;  25cm. 
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0075491745 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.