Columbia subject headings:
Art--Switzerland--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Harvard subject headings:
Picasso, Pablo, 1881-1973--Appreciation--Switzerland.
Picasso, Pablo, 1881-1973--Exhibitions.
Princeton subject headings:
Picasso, Pablo, 1881-1973--Appreciation--Switzerland.
Picasso, Pablo, 1881-1973--Exhibitions.