Columbia subject headings:
Assiniboine Indians--Economic conditions.
Indian reservations--Alberta.
Indians of North America--Alberta--Economic conditions.
Piegan Indians--Economic conditions.
Harvard subject headings:
Assiniboine Indians--Economic conditions.
Assiniboine Indians--Reservations.
Indian reservations--Alberta
Indians of North America--Alberta--Economic conditions.
Piegan Indians--Economic conditions.
Piegan Indians--Reservations.
Princeton subject headings: