Columbia subject headings:
Matisse, Henri, 1869-1954--Friends and associates.
Picasso, Pablo, 1881-1973--Friends and associates.
Harvard subject headings:
Princeton subject headings:
Matisse, Henri, 1869-1954--Criticism and interpretattion.
Matisse, Henri, 1869-1954--Friends and associates.
Picasso, Pablo, 1881-1973--Criticism and interpretation.
Picasso, Pablo, 1881-1973--Friends and associates.