Columbia subject headings:
Harvard subject headings:
Acculturation--Vanuatu.
Contract labor--Vanuatu.
Foreign workers--Australia.
Missions--Vanuatu.
Vanuatu--Social conditions.
Princeton subject headings:
Ethnology--Vanuatu.
Melanesians--Vanuatu.
Missionaries--Vanuatu.
Vanuatu--Social life and customs.