Columbia subject headings:
Harvard subject headings:
Okhlopkov, N. P. (Nikolaĭ Pavlovich)--Criticism and interpretation.
Tairov, Aleksandr I︠A︡kovlevich, 1885-1950--Criticism and interpretation.
Theater--Soviet Union--History.
Vakhtangov, Evgeniĭ, 1883-1922--Criticism and interpretation.
Princeton subject headings:
Okhlopkov, N. P. (Nikolaĭ Pavlovich)--Criticism and interpretation.
Tairov, Aleksandr I︠A︡kovlevich, 1885-1950--Criticism and interpretation.
Theater--Soviet Union--History--20th century.
Vakhtangov, Evgeniĭ, 1883-1922--Criticism and interpretation.