Columbia subject headings:
Art museums--Switzerland--Geneva--Congresses.
Art--Collectors and collecting--Switzerland--Geneva--Congresses.
Art--Private collections--Switzerland--Geneva--Congresses.
Art--Switzerland--Geneva--Congresses.
Harvard subject headings:
Princeton subject headings:
Art museums--Switzerland--Geneva--Congresses.
Art--Collectors and collecting--Switzerland--Geneva--Congresses.
Art--Private collections--Switzerland--Geneva--Congresses.
Art--Switzerland--Geneva--Congresses.