Levitt, Steven D. <br/><br/>
Freakonomics :  a rogue economist explores the hidden side of everything / 
Steven D. Levitt and Stephen J. Dubner. 
 - 1st ed. 
 - New York :  Harper Collins  c2006. 
 - viii,320p  Hbk 
<br/><br/><label>ISBN: </label>006073132X (acidfree paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Psychological aspects.<br/>Economics--Sociological aspects.
<br/><br/><label>LC Class. No.: </label>HB74.P8L4 2005 
<br/><br/><label>Dewey Class. No.: </label>330