Columbia subject headings:
English River Indian Reserve No. 21 (Ont.)
Indians of North America--Ontario--Social conditions.
Ojibwa Indians--Social conditions.
Water--Pollution--Ontario.
Harvard subject headings:
English River Indian Reserve No. 21 (Ont.)
Indians of North America--Ontario--Social conditions.
Ojibwa Indians--Social conditions.
Water--Pollution--Ontario.
Princeton subject headings:
English River Indian Reserve No. 21 (Ont.)
Indians of North America--Ontario--Social conditions.
Ojibwa Indians--Social conditions.
Water--Pollution--Ontario.