Waal, F. B. M. de  <br/><br/>
Primates and philosophers :   how morality evolved/ 
F. B. M. de Waal  
 - Princeton:  Princeton University Press,   2006 
 - 209 p.  ;  22 cm. 
<br/><br/><label>ISBN: </label>97806911412990691141290 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Altruisme chez les animaux.Altruistic behavior in animals.Anthropomorphismus.
<br/><br/><label>LC Class. No.: </label>BJ1311   / .W14 2006