Price theory in action : a book of readings / edited by Donald Stevenson Watson, Malcolm Getz. Watson, Donald Stevenson. Getz, Malcolm. Microeconomics. HB172 .P7 1981 338.52 19 WAP includes bibliographies and index. Boston : Houghton Mifflin, c1981. c1981. 1981 Text ix, 443 p. : eng