Columbia subject headings:
Lazio (Italy)--Antiquities.
Harvard subject headings:
Archaeology--Italy--Lazio.
City planning--Italy--Lazio.
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities.
Princeton subject headings:
City planning--Italy--Lazio.
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities, Roman.