Columbia subject headings:
Harvard subject headings:
Geographic information systems--Italy--Rome.
Geomorphology--Italy--History.
Geomorphology--Italy--Lazio--History.
Geomorphology--Italy--Rome--History.
Landscape archaeology--Italy--History.
Landscape archaeology--Italy--Lazio--History.
Landscape archaeology--Italy--Rome--History.
Landscape changes--Italy--History.
Landscape changes--Italy--Lazio--History.
Landscape changes--Italy--Rome--History.
Rome (Italy)--Antiquities.
Rome (Italy)--Population--History.
Princeton subject headings:
Excavations (Archaeology)--Italy--Lazio.
Lazio (Italy)--Antiquities, Roman.