Columbia subject headings:
Harvard subject headings:
Garfagnana (Italy)--Antiquities.
Serchio River Valley (Italy)--Antiquities.
Stone age--Italy--Garfagnana.
Stone age--Italy--Serchio River Valley.
Princeton subject headings:
Excavations (Archaeology)--Italy--Garfagnana.
Excavations (Archaeology)--Italy--Serchio River Valley.
Stone age--Italy--Garfagnana.
Stone age--Italy--Serchio River Valley.