Columbia subject headings:
Excavations (Archaeology)--Russia (Federation)--Ural Mountains Region.
Neolithic period--Russia (Federation)--Ural Mountains Region.
Ural Mountains Region (Russia)--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Russia (Federation)--Ural Mountains Region
Neolithic period--Russia (Federation)--Ural Mountains Region.
Ural Mountains Region (Russia)--Antiquities.
Princeton subject headings: