Columbia subject headings:
Harvard subject headings:
Artists--Professional relationships--France--Paris--History--20th century.
Arts, French--France--Paris--20th century.
Avant-garde (Aesthetics)--France--Paris--History--20th century.
Paris (France)--Intellectual life--20th century.
Princeton subject headings:
Artists--Professional relationships--France--Paris--History--20th century.
Arts, French--France--Paris--20th century.
Avant-garde (Aesthetics)--France--Paris--History--20th century.
Paris (France)--Intellectual life--20th century.