Columbia subject headings:
Antiquities--Collection and preservation.
Architecture--Conservation and restoration--Greece.
Greece--Antiquities.
Monuments--Conservation and restoration--Greece.
Harvard subject headings:
Antiquities--Collection and preservation
Architecture--Conservation and restoration--Greece.
Architecture--Greece--Conservation and restoration.
Greece--Antiquities.
Monuments--Conservation and restoration--Greece.
Princeton subject headings:
Antiquities--Collection and preservation.
Architecture--Conservation and restoration--Greece.
Greece--Antiquities.
Monuments--Conservation and restoration--Greece.