Columbia subject headings:
Africa--Colonization.
Africa--Foreign relations.
Africa--History--1884-1960.
Africa--History--1960-
Nation-building--Africa.
Pan-Africanism.
Harvard subject headings:
Africa--Colonization.
Africa--Foreign relations.
Africa--History--1884-1960.
Africa--History--1960-
Nation-building--Africa.
Pan-Africanism.
Princeton subject headings:
Africa--Civilization.
Africa--Colonization.