Keltner, Dacher <br/><br/>
Born to be good : the science of a meaningful life 

 - 1st ed 
 - New York:  W. W. Norton & Company,  2009 
 - xvi, 336 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>9780393065121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Altruism
<br/><br/><label>Dewey Class. No.: </label>155.232 KEL