Columbia subject headings:
Tatar language--Russia (Federation)--Siberia.
Tatars--Russia (Federation)--Siberia.
Harvard subject headings:
Tatar language--Dialects--Russia (Federation)--Siberia.
Tatars--Russia (Federation)--Siberia.
Princeton subject headings:
Tatar language--Dialects--Russia (Federation)--Siberia.
Tatars--Russia (Federation)--Siberia.