Bruno S. Frey <br/><br/>
Happiness  : a revolution in economics / 

 - Cambridge:  MIT Press,  2008 
 - xiii, 240p. Bibl. Index. 
 - Munich lecturesin Economics .
<br/><br/><label>ISBN: </label>9780262062770 
<br/><br/><label>Dewey Class. No.: </label>330.1  / F893.HR