Columbia subject headings:
Art and literature--History--20th century.
Arts, Modern--20th century.
Avant-garde (Aesthetics)--History--20th century.
Literature, Experimental--History and criticism.
Harvard subject headings:
Art and literature--History--20th century.
Arts, Modern--20th century
Avant-garde (Aesthetics)--History--20th century.
Literature, Experimental--History and criticism.
Princeton subject headings:
Art and literature--History--20th century.
Arts, Modern--20th century.
Avant-garde (Aesthetics)--History--20th century.
Literature, Experimental--History and criticism.