Columbia subject headings:
Fuegians.
Ona Indians.
Ona language.
Yahgan Indians.
Yahgan language.
Harvard subject headings:
Fuegians.
Ona Indians.
Ona language.
Yahgan Indians.
Yahgan language.
Princeton subject headings:
Fuegians.
Ona Indians.
Ona language.
Yahgan Indians.
Yahgan language.