Columbia subject headings:
Africa, Sub-Saharan--Economic conditions--1960-
Economic assistance, Domestic--Africa, Sub-Saharan.
Poverty--Africa, Sub-Saharan.
Rural development--Africa, Sub-Saharan.
Harvard subject headings:
Africa, Sub-Saharan--Economic conditions--1960-
Economic assistance, Domestic--Africa, Sub-Saharan.
Poverty--Africa, Sub-Saharan
Rural development--Africa, Sub-Saharan
Princeton subject headings:
Africa, Sub-Saharan--Economic conditions--1960-
Economic assistance, Domestic--Africa, Sub-Saharan.
Poverty--Africa, Sub-Saharan.
Rural development--Africa, Sub-Saharan.