Columbia subject headings:
Picasso, Pablo, 1881-1973--Exhibitions.
Harvard subject headings:
Picasso, Pablo, 1881-1973--Exhibitions.
Picasso, Pablo, 1881-1973--Travel--Exhibitions.
Princeton subject headings:
Picasso, Pablo, 1881-1973--Exhibitions.
Picasso, Pablo, 1881-1973--Travel--Exhibitions.