Columbia subject headings:
Harvard subject headings:
Excavations (Archaeology)--Russia (Federation)--Ural Mountains Region
Iron age--Russia (Federation)--Ural Mountains Region.
Prehistoric peoples--Russia (Federation)--Ural Mountains Region.
Stone age--Russia (Federation)--Ural Mountains Region.
Ural Mountains Region (Russia)--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Russia (Federation)--Ural Mountains Region.
Iron age--Russia (Federation)--Ural Mountains Region.
Stone age--Russia (Federation)--Ural Mountains Region.
Ural Mountains Region (Russia)--Antiquities.