Columbia subject headings:
Harvard subject headings:
Aerial photography in archaeology--Europe--Atlases.
Archaeology--Methodology--Atlases.
Celtic cults--Gaul.
Excavations (Archaeology)--Europe--Atlases.
Gaul--Antiquities.
Princeton subject headings:
Celts--Religion.
Europe--Antiquities, Celtic.
Europe--Antiquities, Roman.
Excavations (Archaeology)--Europe.
Excavations (Archaeology)--France.
France--Antiquities, Celtic.
France--Antiquities, Roman.