Columbia subject headings:
Africa, Central--Colonial influence.
Africa, Central--Colonization.
Africa, Central--Economic conditions--1884-1960--Regional disparities.
Africa, Central--Politics and government--1884-1960.
Harvard subject headings:
Africa, Central--Colonial influence.
Africa, Central--Colonization.
Africa, Central--Economic conditions--1884-1960--Regional disparities.
Africa, Central--Politics and government--1884-1960.
Princeton subject headings:
Africa, Central--Colonial influence.
Africa, Central--Colonization.
Africa, Central--Economic conditions--1884-1960--Regional disparities.
Africa, Central--Politics and government--1884-1960.