Columbia subject headings:
Excavations (Archaeology)--Russia (Federation)--Siberia.
Historic sites--Russia (Federation)--Siberia.
Siberia (Russia)--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Russia (Federation)--Siberia
Historic sites--Russia (Federation)--Siberia.
Siberia (Russia)--Antiquities.
Princeton subject headings:
Ethnology--Russia (Federation)--Siberia.
Excavations (Archaeology)--Russia (Federation)--Siberia.
Siberia (Russia)--Antiquities.
Siberia (Russia)--Economic conditions.
Siberia (Russia)--Social conditions.