McConnell, Campbell R. <br/><br/>
Economics :  principles, problems, and policies / 
Campbell R. McConnell 
 - 9th ed. 
 - Auckland :  McGraw-Hill International,  1984 
 - 850 p. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0070449449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics