Columbia subject headings:
Architecture, Roman--Influence--Congresses.
Excavations (Archaeology)--Greece--Congresses.
Excavations (Archaeology)--Turkey--Congresses.
Greece--Antiquities--Congresses.
Turkey--Antiquities--Congresses.
Harvard subject headings:
Architecture, Roman--Greece--Congresses.
Architecture--Greece--Congresses.
Greece--Antiquities, Roman--Congresses.
Princeton subject headings:
Architecture, Roman--Influence--Congresses.