Frankel, Sally Herbert, 1903- The economic impact on under-developed societies / S. H. Frankel. - Oxford : Blackwell , 1953. - vii, 179 p. ; 23 cm. LCCN: 53-003669 Subjects--Topical Terms: Colonization.Industrialization. Subjects--Geographic Terms: Africa--Economic conditions--1918- Dewey Class. No.: 301.243