Columbia subject headings:
Harvard subject headings:
Antiquities, Prehistoric--Russia (Federation)--Kama River Region.
Excavations (Archaeology)--Russia (Federation)--Kama River Region.
Kama River Region (Russia)--Antiquities.
Tatarstan (Russia)--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Russia (Federation)--Tatarstan.
Kama River Region (Russia)--Antiquities.
Tatarstan (Russia)--Antiquities.