Columbia subject headings:
Harvard subject headings:
Excavations (Archaeology)--Germany
Excavations (Archaeology)--Rhine River Valley.
Germany--Antiquities, Roman.
Rhine River Valley--Antiquities, Roman
Romans--Germany
Romans--Rhine River Valley
Princeton subject headings:
Catalogs.
Excavations (Archaeology)--Rhine River Valley.
Rhine River Valley--Antiquities, Roman.
Rhine River Valley--Antiquities--Catalogs.
Rhine River Valley--History.