Columbia subject headings:
Harvard subject headings:
Congo (Democratic Republic)--Economic conditions--1960-
Congo (Democratic Republic)--Foreign economic relations.
Congo (Democratic Republic)--Social conditions
Economic development projects--Congo (Democratic Republic)
Princeton subject headings:
Civil society--Congo (Democratic Republic).
Congo (Democratic Republic)--Civilization.
Congo (Democratic Republic)--Economic conditions.
Congo (Democratic Republic)--Politics and government.
Congo (Democratic Republic)--Religion.