Columbia subject headings:
Russian literature--History and criticism--Congresses.
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999--Congresses.
Harvard subject headings:
Princeton subject headings:
Ėtkind, E. G. (Efim Grigorʹevich), 1918-1999--Congresses.
Russian literature--History and criticism--Congresses.