Columbia subject headings:
Theater--Russia (Federation)--Moscow--History.
Theater--Russia (Federation)--Saint Petersburg--History.
Harvard subject headings:
Theater audiences--Russia (Federation)--Moscow--History.
Theater audiences--Russia (Federation)--Saint Petersburg--History.
Theater--Russia (Federation)--Moscow--History.
Theater--Russia (Federation)--Saint Petersburg--History.
Princeton subject headings:
Theater audiences--Russia (Federation)--Moscow--History.
Theater audiences--Russia (Federation)--Saint Petersburg--History.
Theater--Russia (Federation)--Moscow--History.
Theater--Russia (Federation)--Saint Petersburg--History.