Columbia subject headings:
Zanzibar--History.
Zanzibar--Politics and government.
Harvard subject headings:
Decolonization--Tanzania--Zanzibar--History.
Zanzibar--History--Autonomy and independence movements.
Zanzibar--History.
Zanzibar--Politics and government
Princeton subject headings:
Decolonization--Tanzania--Zanzibar--History.
Zanzibar--History--Autonomy and independence movements.
Zanzibar--History.
Zanzibar--Politics and government.