Columbia subject headings:
Etching, French--20th century--Exhibitions.
Illustration of books--France--20th century--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Harvard subject headings:
Etching, French--20th century--Exhibitions.
Illustration of books--France--20th century--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.
Princeton subject headings:
Illustration of books--France--20th century--Exhibitions.
Picasso, Pablo, 1881-1973--Exhibitions.