Lovewell  Mark <br/><br/>
Understanding economics:  A contemporary perspective/ 
Lovewell  Mark 
 - 4th ed 
 - Toronto:  McGraw Hill Ryerson,  2007. 
 - xxxiii,443 p.; 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>139780070954922 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>LC Class. No.: </label>HB171.5 .L78 2007