Columbia subject headings:
Criticism--Soviet Union.
Formalism (Literary analysis)
Futurism (Literary movement)--Soviet Union.
Russian poetry--20th century--History and criticism.
Harvard subject headings:
Communism and literature.
Formalism (Literary analysis)
Futurism (Literary movement)
Princeton subject headings:
Criticism--Soviet Union.
Formalism (Literary analysis)
Futurism (Literary movement)--Soviet Union.
Russian poetry--20th century.