Blum,  Lawrence A . <br/><br/>
Friendship,altruism and morality /  
by Lawrence A. Blum. 
 - London :   Routledge & Kegan Paul ,   1980. 
 - x,234p. :   Figs ;   23cm .  
 - International library of philosophy,   NULL  NULL; .
 - International library of philosophy,   NULL  NULL; .
<br/><br/>Includes index , bibliography 
<br/><br/><label>ISBN: </label>0710005822  NULL 
<br/><br/><label>Subjects--Index Terms: </label>SOCIAL RELATION: ETHICS 
<br/><br/><label>Dewey Class. No.: </label>177.6  / BLU/F