Columbia subject headings:
Art, Soviet.
Kli͡un, Ivan Vasilʹevich, 1870-1943.
Harvard subject headings:
Artists--Russia (Federation)--Biography.
Avant-garde (Aesthetics)--Russia (Federation)--History--20th century.
Kli︠u︡n, Ivan Vasilʹevich, 1870-1943.
Princeton subject headings:
Art, Modern--20th century--Soviet Union.
Kli︠u︡n, Ivan Vasilʹevich, 1870-1943.