Columbia subject headings:
City planning--Antiquities.
Hellenism.
Space (Architecture)
Harvard subject headings:
Agora (Athens, Greece)
Agora (Athens, Greece)--Antiquities--Catalogs.
Architecture, Hellenistic--Greece--Athens.
Athens (Greece)--Antiquities--Catalogs.
Athens (Greece)--Antiquities.
Greece--Antiquities.
Public spaces--Greece--Athens.
Princeton subject headings: