Columbia subject headings:
Harvard subject headings:
Australia--Emigration and immigration.
Australia--Population--Statistics.
Australians--New Zealand--Statistics.
Australians--New Zealand.
New Zealand--Emigration and immigration.
New Zealand--Population--Statistics.
New Zealanders--Australia--Statistics.
New Zealanders--Australia.
Princeton subject headings:
Australia--Emigration and immigration--Statistics.
Australia--Emigration and immigration.
Australians--New Zealand--Statistics.
Australians--New Zealand.
New Zealand--Emigration and immigration--Statistics.
New Zealand--Emigration and immigration.
New Zealanders--Australia--Statistics.
New Zealanders--Australia.