Ridley, Matt <br/><br/>
Origins of Virtue   Human Instincts and the Evolution of Cooperation 

 - New Delhi, India   Penguin Books   1996 
 - 295p 
<br/><br/> includes index and biblioraphy 
<br/><br/>notes, index 
<br/><br/><label>ISBN: </label> 100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evolution
<br/><br/><label>Dewey Class. No.: </label>303.5  / RID