Ekelund, Robert B. A history of economic theory and method / Robert B. Ekelund & Robert F. Hébert - 3rd ed. - New York : McGraw-Hill , 1990 - xv, 688p. : ill. ; 24 cm. Includes bibliographical references. ISBN: 0070194165 Subjects--Topical Terms: Economics--History Dewey Class. No.: 330 / EKE