Columbia subject headings:
Harvard subject headings:
Architectural surveys--Italy--Rome--Congresses.
Boni, Giacomo, 1859-1925--Congresses.
Historic preservation--Documentation--Italy--Rome--Congresses.
Historic preservation--Italy--Rome--Data processing--Congresses.
Historic sites--Conservation and restoration--Data processing--Congresses.
Roman Forum (Rome, Italy)--Congresses.
Rome (Italy)--Antiquities, Roman--Congresses.
Princeton subject headings:
Architectural drawing--Computer-aided design--Congresses.
Architectural drawing--History--Congresses.
Excavations (Archaeology)--Italy--Rome--Pictorial works--Congresses.
Forums, Roman--Italy--Rome--Pictorial works--Congresses.
Roman Forum (Rome, Italy)--Pictorial works--Congresses.
Rome (Italy)--Antiquities--Pictorial works--Congresses.