De Waal, Frans <br/><br/>
Good natured :  the origins of right and wrong in humans and other animals. 

 - 296p. (hbk)  24cm. 
<br/><br/> Include index 
<br/><br/><label>ISBN: </label>0-674-35660-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ethics.<br/>Human behavior.<br/>Ethics, Evolutionary.<br/>Animal behavior.
<br/><br/><label>Dewey Class. No.: </label>599.0524 D515 1996