Columbia subject headings:
Harvard subject headings:
Celts--Germany--Riedlingen (Biberach)
Earthworks (Archaeology)--Germany--Riedlingen (Biberach)
Excavations (Archaeology)--Germany--Riedlingen (Biberach)
Iron age--Germany--Riedlingen (Biberach)
La Tène period--Germany--Riedlingen (Biberach)
Riedlingen (Biberach, Germany)--Antiquities, Celtic.
Princeton subject headings:
Celts--Germany--Riedlingen (Biberach).
Earthworks (Archaeology)--Germany--Riedlingen (Biberach).
Excavations (Archaeology)--Germany--Riedlingen (Biberach).
Iron age--Germany--Riedlingen (Biberach).
La Tène period--Germany--Riedlingen (Biberach).
Riedlingen (Biberach, Germany)--Antiquities, Celtic.