Columbia subject headings:
Africa, Southern--Politics and government.
Ethnicity--Africa, Southern.
Nationalism--Africa, Southern.
Tribal government--Africa, Southern.
Harvard subject headings:
Africa, Southern--Politics and government
Ethnicity--Africa, Southern.
Nationalism--Africa, Southern
Tribal government--Africa, Southern.
Princeton subject headings:
Africa, Southern--Politics and government.
Ethnicity--Africa, Southern.
Nationalism--Africa, Southern.
Tribal government--Africa, Southern.