Columbia subject headings:
Populism--Russia.
Russian literature--19th century--History and criticism.
Harvard subject headings:
Criticism--Russia--History.
Criticism--Soviet Union--History
Populism--Russia
Populism--Soviet Union
Russian literature--19th century--History and criticism
Princeton subject headings:
Criticism--Soviet Union--History.
Populism--Soviet Union.
Russian literature--19th century--History and criticism.