Columbia subject headings:
Congo (Democratic Republic)--History--1997-
Congo (Democratic Republic)--Politics and government--1997-
Union pour la démocratie et le progrès social (Congo)
Harvard subject headings:
Princeton subject headings:
Congo (Democratic Republic)--Politics and government--1960-1997.
Congo (Democratic Republic)--Politics and government--1997-
Union pour la démocratie et le progrès social (Zaire)