Robinson, E. A. G. Backward areas in advanced countries: proceedings of a conference held by the International Economic Association [at Varenna, 1957 / edited by E. A. G. Robinson. - London: Macmillan, 1969. - xviii, 474 p.; ill.; 23 cm. Includes bibliography and index ISBN: 0333406540 Subjects--Topical Terms: Economic development.Regional planning. Dewey Class. No.: 338.9 / BAC 1969