Foot, Philippa. Theories of ethics / edited by Philippa Foot. - London, : Oxford U.P., 1967. - [4], 188 p. ; 20 1/2 cm. - Oxford readings in philosophy . Bibliography: p. [185]-187. ISBN: pbk LCCN: 68074186 Nat. Bib. No.: B67-26296 Subjects--Topical Terms: Ethics. LC Class. No.: BJ21 / .F6 Dewey Class. No.: 171.08 Foo 1967