Columbia subject headings:
African National Congress.
Namibia--Politics and government--1946-1990.
Zambia--Politics and government--1964-1991.
Zimbabwe--Politics and government--1980-
Harvard subject headings:
Africa, Southern--Politics and government--1975-
African National Congress
South Africa--Politics and government--1978-
Princeton subject headings:
Africa, Southern--Politics and government--1975-1994.
African National Congress.
South Africa--Politics and government--1978-1989.