Hutchinson, Joseph Burtt, Sir, 1902- The challenge of the Third World / Joseph Hutchinson - Cambridge : Cambridge University Press, 1975 - 67 p. ; 19 cm. - Arthur Stanley Eddington memorial lectures, 1974. . Bibliography: p. 67. ISBN: 052120853X Subjects--Topical Terms: Economic developmentSocial justice Subjects--Geographic Terms: Developing countries--Economic conditions