Columbia subject headings:
Harvard subject headings:
Africa--Economic conditions--Bibliography--Periodicals.
Africa--Social conditions--Bibliography--Periodicals.
Africa--Social policy--Bibliography--Periodicals.
World Bank. Africa Regional Office. Technical Department--Bibliography--Periodicals.
Princeton subject headings:
Africa--Economic conditions--Bibliography--Periodicals.
Africa--Social conditions--Bibliography--Periodicals.
Africa--Social policy--Bibliography--Periodicals.
World Bank. Africa Region. Technical Dept--Bibliography--Periodicals.