Columbia subject headings:
Harvard subject headings:
Selkup language.
Selkups--Material culture.
Selkups--Social life and customs.
Selkups.
Siberia (Russia)--Civilization.
Princeton subject headings:
Selkup language.
Selkups--Material culture.
Selkups--Social life and customs.
Selkups.
Siberia (Russia)--Civilization.