Columbia subject headings:
Fink, L. (Lev)
Russian literature--20th century--History and criticism--Congresses.
Russian literature--Russia (Federation)--History and criticism--Congresses.
Samara (Russia)--Intellectual life--20th century--Congresses.
Theater--Russia (Federation)--History--20th century--Congresses.
Harvard subject headings:
Russian literature--20th century--History and criticism--Congresses
Theater--Russia (Federation)--History--20th century--Congresses.
Princeton subject headings:
Russian literature--20th century--History and criticism--Congresses.
Theater--Russia (Federation)--History--20th century--Congresses.