Columbia subject headings:
East Indians--South Africa--KwaZulu-Natal--Economic conditions.
Indentured servants--South Africa--KwaZulu-Natal--Economic conditions.
KwaZulu-Natal (South Africa)--Economic conditions.
Harvard subject headings:
Contract labor--South Africa--KwaZulu-Natal--History.
East Indians--Employment--South Africa--KwaZulu-Natal--History.
East Indians--South Africa--KwaZulu-Natal--Economic conditions.
Foreign workers, East Indian--South Africa--KwaZulu-Natal--History.
KwaZulu-Natal (South Africa)--Economic conditions.
KwaZulu-Natal (South Africa)--Emigration and immigration--History.
Princeton subject headings: