Columbia subject headings:
English drama--20th century--History and criticism.
Women in literature.
Harvard subject headings:
English drama--20th century--History and criticism
English drama--Women authors
Women dramatists, English--20th century.
Women in literature
Princeton subject headings:
English drama--20th century--History and criticism.
English drama--Women authors.
Women dramatists, English--20th century.
Women in literature.