Columbia subject headings:
Arts, Russian--20th century--History and criticism--Congresses.
Avant-garde (Aesthetics)--Russia (Federation)--History--20th century--Congresses.
Modernism (Literature)--Russia.
Russian literature--20th century--History and criticism.
Harvard subject headings:
Arts, Russian--20th century--History and criticism.
Modernism (Literature)--Russia.
Russian literature--20th century--History and criticism
Princeton subject headings: