Blum, Lawrence A. <br/><br/>
Friendship, altruism and morality  
/ Lawrence A. Blum 
 - London   : Routledge  Keagen Paul  , 1982 
 - x, 234 p.   ; 21 cm 
 - International library of philosophy .
<br/><br/>Incluye índice 
<br/><br/><label>ISBN: </label>0710093322 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Etica<br/>Amistad<br/>Altruismo
<br/><br/><label>LC Class. No.: </label>BT 1533  / B58 1982