Hughes, Gerard J. Routledge philosophy guidebook to Aristotle on ethics Aristotle on ethics Gerald J. Hughes. - London ; New York : Routledge, 2001. - x, 238 p. ; 20 cm. - Routledge philosophy guidebooks . ISBN: 0415221862 0415221870 Subjects--Personal Names: Aristotle. Nicomachean ethics. Dewey Class. No.: 171.3