Columbia subject headings:
English literature--Bibliography.
English literature--History and criticism.
Soviet Union--In literature--Bibliography.
Soviet Union--In literature.
Harvard subject headings:
English literature--Bibliography
English literature--History and criticism
Russia--In literature--Bibliography.
Russia--In literature.
Soviet Union--In literature--Bibliography.
Soviet Union--In literature.
Princeton subject headings:
English literature--Bibliography.
English literature--History and criticism.
Russia--In literature.
Soviet Union--In literature--Bibliography.
Soviet Union--In literature.