Columbia subject headings:
Africa, Southern--Politics and government--1975-1994--Congresses.
Africa, Southern--Politics and government--1994---Congresses.
Constitutional history--Africa, Southern--Congresses.
Democracy--Africa, Southern--Congresses.
Harvard subject headings:
Africa--Politics and government--1960-
Constitutional law--Africa
Princeton subject headings:
Africa--Politics and government--1960-
Constitutional law--Africa.