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. Source: 8/6 LCCN: 68074186 //r97 Nat. Bib. No.: B67-26296 Subjects--Topical Terms: Ethics. LC Class. No.: BJ21 / .F6 Dewey Class. No.: 171/.08