Columbia subject headings:
Sri Lanka--History--Autonomy and independence movements.
Tamil (Indic people)--Sri Lanka--Politics and government.
Harvard subject headings:
Sri Lanka--History--Autonomy and independence movements.
Tamil (Indic people)--Sri Lanka--Politics and government.
Princeton subject headings:
Sri Lanka--History--Autonomy and independence movements.
Tamil (Indic people)--Sri Lanka--Politics and government.