Columbia subject headings:
Russian drama--17th century--History and criticism.
Russian drama--18th century--History and criticism.
Russian drama--19th century--History and criticism.
Harvard subject headings:
Russian drama--17th century--History and criticism.
Russian drama--18th century--History and criticism.
Russian drama--19th century--History and criticism.
Princeton subject headings:
Russian drama--17th century--History.
Russian drama--18th century--History.
Russian drama--19th century--History.