Kolnai, Aurel <br/><br/>
Ethics, value & reality / 
by Aurel Kolnai. 
 - 1st ed. 
 - London:  Routledge,  2017. 
 - xxxix, 251p. 
<br/><br/><label>ISBN: </label>9781412807401 
<br/><br/><label>Dewey Class. No.: </label>R4  / Q7