Baumol, William J. Economic dynamics; an introduction/ [by] William J. Baumol. With a contribution by Ralph Turvey. - 3d ed. - [New York]: Macmillan, [1970]. - xix, 472 p.: illus., 21 cm. Bibliography: p. 449-456. LCCN: 76084434 Subjects--Topical Terms: Economics.Statics and dynamics (Social sciences) Dewey Class. No.: 330.1 / B348e