Columbia subject headings:
Art and philosophy--Congresses.
Art, Greek--Congresses.
Art--Philosophy--Congresses.
Plato--Congresses.
Harvard subject headings:
Image (Philosophy)--Congresses.
Philosophy, Ancient--Congresses.
Plato--Congresses.
Princeton subject headings:
Art and philosophy--Congresses.
Art, Greek--Congresses.
Art--Philosophy--Congresses.
Plato--Congresses.