Recent Developments in the Economics of Happiness/ 
Frey,Bruno S.[ed.] 
 - Cheltenham:  Edward Elgar Pub,  2013. 
 - 552 
<br/><br/><label>ISBN: </label>1781953821 
<br/><br/><label>Dewey Class. No.: </label>330.019  / FRE/R