Columbia subject headings:
Harvard subject headings:
Oglala Indians--South Dakota--Pine Ridge Indian Reservation.
Pine Ridge Indian Reservation (S.D.)--Social life and customs.
Princeton subject headings:
Indians of North America--South Dakota--Cultural assimilation.
Indians of North America--South Dakota--Ethnic identity.
Oglala Indians--Cultural assimilation.
Oglala Indians--Ethnic identity.
Pine Ridge Indian Reservation (S.D.)