Columbia subject headings:
Harvard subject headings:
Adriatic Coast (Italy)--Antiquities--Congresses.
Excavations (Archaeology)--Italy--Adriatic Coast.
Excavations (Archaeology)--Italy--Rimini--Congresses.
Rimini (Italy)--Antiquities--Congresses.
Princeton subject headings:
Adriatic Sea Region--History--To 800--Congresses.
Rimini (Italy)--History--To 800--Congresses.