Columbia subject headings:
Criticism--Soviet Union--History--20th century.
Literary style.
Harvard subject headings:
Criticism--Russia--20th century.
Criticism--Soviet Union--History--20th century.
Literary style
Russian literature--20th century--History and criticism
Princeton subject headings:
Communist aesthetics.
Literary style.
Marxist criticism.
Russian literature--20th century--History and criticism.
Soviet Union--Cultural policy.