Columbia subject headings:
Architecture, Roman--Italy--Troia.
Excavations (Archaeology)--Italy--Troia.
Troia (Italy)--Antiquities, Roman.
Harvard subject headings:
Architecture, Roman--Italy--Troia.
Excavations (Archaeology)--Italy--Troia.
Troia (Italy)--Antiquities, Roman.
Princeton subject headings:
Architecture, Roman--Italy--Troia.
Excavations (Archaeology)--Italy--Troia.
Troia (Italy)--Antiquities, Roman.