Margolis, Howard. Selfishness, altruism, and rationality : a theory of social choice / Howard Margolis. - Chicago : University of Chicago Press, 1984, c1982. - xii, 194 p. : ill. ; 23 cm. Includes index. Bibliography: p. 189-191. ISBN: 0226505243 (pbk.) : LCCN: 84002620 Subjects--Topical Terms: Social choice.Altruism.Self-interest. LC Class. No.: HB846.8 / .M37 1984 Dewey Class. No.: 302.13 / MAS 1982