Columbia subject headings:
Indigenous peoples--Legal status, laws, etc.--Russia, Northern.
Indigenous peoples--Russia, Northern--Social conditions.
Indigenous peoples--Soviet Union.
Harvard subject headings:
Indigenous peoples--Legal status, laws, etc.--Russia, Northern.
Indigenous peoples--Russia, Northern--Social conditions.
Indigenous peoples--Soviet Union.
Princeton subject headings:
Indigenous peoples--Soviet Union, Northern--Legal status, laws, etc.
Indigenous peoples--Soviet Union, Northern--Social conditions.
Indigenous peoples--Soviet Union.