Singer Peter Practical ethics Singer Peter - 2nd - Cambridge Cambridge University Press U. K. 1993 - 395p. cm. ISBN: 052143971X 1411.08 Standard No.: 81659 Source: 1724, 30/03/2005, Bharat Scientific Syndicate Textual Subjects--Topical Terms: PHILOSOPHYETHICS Dewey Class. No.: R491, N3