Heyne, Paul T. The economic way of thinking / Paul Heyne. - 4th ed. - Chicago : Science Research Associates, c1983. - xviii, 459 p., [1] p. of plates : ill. ; 24 cm. Includes index. ISBN: 0574194258 LCCN: 82016848 Subjects--Topical Terms: Economics LC Class. No.: HB171.5 / .H46 1983 Dewey Class. No.: 330