Columbia subject headings:
Europe--Antiquities.
Paleolithic period, Lower--Europe.
Tools, Prehistoric--Europe.
Harvard subject headings:
Europe--Antiquities.
Excavations (Archaeology)--Europe
Paleolithic period--Europe.
Prehistoric peoples--Europe
Tools, Prehistoric--Europe.
Princeton subject headings:
Paleolithic period--Europe.
Prehistoric peoples--Europe.
Tools, Prehistoric--Europe.