Columbia subject headings:
Harvard subject headings:
Elba (Italy)--Antiquities, Roman.
Excavations (Archaeology)--Italy--Elba.
Italy--Antiquities, Roman.
Romans--Italy--Elba.
Underwater archaeology--Italy--Elba.
Princeton subject headings:
Elba (Italy)--Antiquities, Roman.
Excavations (Archaeology)--Italy--Elba.
Italy--Antiquities, Roman.
Romans--Italy--Elba.
Underwater archaeology--Italy--Elba.