Columbia subject headings:
Aesthetics, Modern--20th century.
Arts, Modern--20th century.
Dadaism--Influence.
Pop art.
Harvard subject headings:
Art, Modern--20th century
Dadaism--Influence.
Dadaism.
Princeton subject headings:
Art criticism--History--20th century.
Art, Modern--20th century.
Arts, Modern--20th century.
Dadaism--Influence.
Dadaism.
Pop art.