Gill, Richard T. Economic development: past and present / Richard T. Gill - Englewood Cliffs : Prentice-Hall, 1963 - viii, 120p. : 23 cm. - Foundations of modern economics series Also 2nd. edition 1967 . Includes index. Subjects--Topical Terms: Economic developmentDeveloping countries Dewey Class. No.: 338.89 / GIL