Columbia subject headings:
Harvard subject headings:
Federal aid to Indians--United States.
Indians of North America--Legal status, laws, etc.
Old age assistance--Law and legislation--United States.
Older people--Legal status, laws, etc.--United States.
Older people--Services for--United States.
Services for the aged--United States.
Princeton subject headings:
Federal aid to Indians--United States.
Indians of North America--Legal status, laws, etc.
Old age assistance--Law and legislation--United States.
Older people--Legal status, laws, etc.--United States.
Older people--Services for--United States.