Columbia subject headings:
Africa, Portuguese-speaking--History--Autonomy and independence movements.
Africa, Portuguese-speaking--Politics and government--20th century.
Nationalism--Africa, Portuguese-speaking.
Portugal--Colonies--Africa--History--Autonomy and independence movements.
Harvard subject headings:
Africa, Portuguese-speaking--History--20th century.
National liberation movements--Africa, Portuguese-speaking.
Nationalism--Africa, Portuguese-speaking.
Portugal--Colonies--Africa--History--20th century.
Princeton subject headings: