Thaler, R. richard H. <br/><br/>
Nudge :  improving decisions about health, wealth and happiness / 
Richard H. Thaler and Cass R. Sunstein. 
 - New York :  Penguin books,  c 2009 
 - 305p. ;  20cm. 
<br/><br/>Shamme  Shamme 
<br/><br/><label>ISBN: </label>9780141040011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>330 / T32 n