Moncure, Robert Clarke, 1905- Agricultural developments in Angola, British East Africa, Rhodesia and Nyasaland, and Zanzibar: their effects on U. S. farm exports - U. S. Dept. of Agriculture, Foreign Agricultural Service 1958 - vi,81p. ill. 24cm. Subjects--Topical Terms: Agriculture LC Class. No.: PAM S21.F6 no.111