Columbia subject headings:
Russian drama--20th century--History and criticism.
Theater--Soviet Union.
World War, 1939-1945--Soviet Union--Literature and the war.
Harvard subject headings:
Russian drama--20th century.
Theater--Soviet Union
World War, 1939-1945--Literature and the war.
Princeton subject headings:
Russian drama--20th century.
Theater--Soviet Union.
World War, 1939-1945--Literature and the war.