Columbia subject headings:
Criticism--Russia (Federation)--Congresses.
Russian literature--History and criticism--Congresses.
Zami︠a︡tin, Evgeniĭ Ivanovich, 1884-1937--Congresses.
Harvard subject headings:
Princeton subject headings:
Criticism--Russia (Federation)--Congresses.
Russian literature--History and criticism--Congresses.
Zami︠a︡tin, Evgeniĭ Ivanovich, 1884-1937--Congresses.