Vanek, Jaroslav. Maximal economic growth; a geometric approach to von Neumann's growth theory and the turnpike theorem. - Ithaca, N.Y., Cornell University Press [1968] - xi, 122 p. illus. 23 cm. Bibliographical footnotes. Subjects--Topical Terms: Economic development--Mathematical models. Dewey Class. No.: 339.8 / VAM 1968