Hagen, Everett Einar, 1906 The economics of development / Everett E. Hagen - Rev. ed. - Homewood, Ill. : R.D. Irwin, 1968 - xx, 563 p. : ill. ; 24 cm. - The Irwin series in economics . Includes index Bibliography: p. 517-550 ISBN: 0256017352 LCCN: 74-29749 Subjects--Topical Terms: Economic development Subjects--Geographic Terms: Developing countries