Columbia subject headings:
Harvard subject headings:
Drama--19th century--History and criticism
Drama--20th century--History and criticism
English drama--20th century--History and criticism
Shaw, Bernard, 1856-1950--Contemporaries.
Shaw, Bernard, 1856-1950--Criticism and interpretation.
Shaw, Bernard, 1856-1950--Stage history.
Theater--England--History--20th century.
Princeton subject headings:
English drama--20th century--History and criticism.
Shaw, Bernard, 1856-1950--Stage history.
Theater--England--History--20th century.