Steven D., Levitt <br/><br/>
Freakonomics: Rouge economist explores the hidden side of everything 

 -  Harper Perennial  2009 A.D 
 - 315 p. 
<br/><br/><label>ISBN: </label>9780062312679 
<br/><br/><label>Subjects--Index Terms: </label>Economics;Psychological aspects;Sociological aspects 
<br/><br/><label>Dewey Class. No.: </label>330