Columbia subject headings:
Criticism--Russia (Federation)
Criticism--Soviet Union.
Russian literature--History and criticism.
Soviet literature--History and criticism.
Harvard subject headings:
Criticism--Russia (Federation)
Criticism--Soviet Union
Russian literature--History and criticism
Soviet literature--History and criticism.
Princeton subject headings:
Criticism--Russia (Federation).
Criticism--Soviet Union.
Russian literature--History and criticism.
Soviet literature--History and criticism.