Columbia subject headings:
Art, Czech--20th century.
Cubism--Czechoslovakia.
Expressionism (Art)--Czechoslovakia.
Osma (Czech avant-garde artists)
Skupina výtvarných umělců (Group of artists)
Harvard subject headings:
Art, Modern--20th century--Czechoslovakia.
Cubism--Czechoslovakia.
Expressionism (Art)--Czechoslovakia.
Princeton subject headings: