Columbia subject headings:
French-Canadians--Ontario--Economic conditions.
French-Canadians--Ontario--Social conditions.
Ontario--Economic conditions.
Ontario--Social conditions.
Harvard subject headings:
French-Canadians--Ontario--Economic conditions.
French-Canadians--Ontario--Social conditions.
Ontario--Economic conditions.
Ontario--Social conditions.
Princeton subject headings:
Canada--English-French relations.
French-Canadians--Ontario--Sudbury.
French-Canadians--Ontario.