Columbia subject headings:
Excavations (Archaeology)--Italy--Ustica Island.
Ustica Island (Italy)--Antiquities.
Harvard subject headings:
Excavations (Archaeology)--Italy--Ustica Island.
Island archaeology--Italy--Ustica Island.
Ustica Island (Italy)--Antiquities.
Princeton subject headings:
Excavations (Archaeology)--Italy--Ustica Island.
Ustica Island (Italy)--Antiquities.