Columbia subject headings:
Buddhism and state--Sri Lanka--History--Sources.
Buddhism--Sri Lanka--History--Sources.
Education and state--Sri Lanka--History--Sources.
Sri Lanka--Church history--Sources.
Harvard subject headings:
Buddhism and state--Sri Lanka--History--Sources. History.
Buddhism--Sri Lanka
Buddhism--Sri Lanka--History--Sources.
Church and state--History--Sources.
Education and state--Sri Lanka--History--Sources.
Missions--Sri Lanka--History.
Sri Lanka--Church history--Sources.
Princeton subject headings:
Buddhism and state--Sri Lanka--History--Sources.History.
Buddhism--Sri Lanka--History--Sources.
Education and state--Sri Lanka--History--Sources.
Sri Lanka--Church history--Sources.