Haveman, Robert H. The market system / [by] Robert H. Haveman [and] Kenyon A. Knopf. - 2d ed. - New York : Wiley, 1970. - xvii, 269 p. ill. 22 cm. - Introduction to economics series . Includes bibliographical references. ISBN: 0471361852 Subjects--Topical Terms: Prices.Competition.Supply and demand. Dewey Class. No.: 338.5 / HAM 1970