Columbia subject headings:
Harvard subject headings:
Essays.
Ethnology--New Zealand
Ethnology--New Zealand--History.
Maori (New Zealand people)--Ethnic identity.
Maori (New Zealand people)--History.
Maori (New Zealand people)--Social life and customs.
Piddington, Ralph--Contributions in ethnology.
Princeton subject headings:
Maori (New Zealand people)--Economic conditions.
Maori (New Zealand people)--History.
Maori (New Zealand people)--Politics and government.
Māori (New Zealand people)