Columbia subject headings:
Basilicas (Roman architecture)--Greece--History--Congresses.
Basilicas (Roman architecture)--Turkey--History--Congresses.
Public spaces--Greece--History--Congresses.
Public spaces--Turkey--History--Congresses.
Harvard subject headings:
Architecture, Classical--Greece--Congresses.
Architecture, Classical--Turkey--Congresses.
Basilicas (Roman architecture)--Greece--Congresses.
Basilicas (Roman architecture)--Turkey--Congresses.
Marketplaces--Greece--History--Congresses.
Marketplaces--Turkey--History--Congresses.
Plazas--Greece--History--Congresses.
Plazas--Turkey--History--Congresses.
Princeton subject headings:
Architecture, Classical--Greece--Congresses.
Architecture, Classical--Turkey--Congresses.
Basilicas (Roman architecture)--Greece--Congresses.
Basilicas (Roman architecture)--Turkey--Congresses.
Marketplaces--Greece--History--Congresses.
Marketplaces--Turkey--History--Congresses.
Plazas--Greece--History--Congresses.
Plazas--Turkey--History--Congresses.