Columbia subject headings:
Harvard subject headings:
Architecture--Greece--Athens
Athens (Greece)--Antiquities.
Athens (Greece)--Buildings, structures, etc.
Athens (Greece)--Description and travel.
Athens (Greece)--History.
City planning--Greece--Athens--History.
Excavations (Archaeology)--Greece--Athens
Historic buildings--Conservation and restoration--Greece--Athens.
Historic sites--Conservation and restoration--Greece--Athens.
Princeton subject headings:
Architecture--Greece--Athens.
Athens (Greece)--Description and travel.
Athens (Greece)--History.
Excavations (Archaeology)--Greece--Athens.