Columbia subject headings:
Russian fiction--20th century--History and criticism.
Russian poetry--20th century--History and criticism.
Soviet literature--History and criticism.
Harvard subject headings:
Russian fiction--20th century--History and criticism.
Russian poetry--20th century--History and criticism
Soviet literature--History and criticism.
Princeton subject headings:
Russian fiction--20th century--History and criticism.
Russian poetry--20th century--History and criticism.
Soviet literature--History and criticism.