Columbia subject headings:
German literature--19th century--History and criticism.
Hauptmann, Gerhart, 1862-1946--Criticism and interpretation.
Naturalism in literature.
Harvard subject headings:
German literature--19th century--History and criticism
Hauptmann, Gerhart, 1862-1946--Criticism and interpretation.
Naturalism in literature.
Princeton subject headings:
German drama--19th century--History and criticism.
Hauptmann, Gerhart, 1862-1946--Appreciation--Germany.
Hauptmann, Gerhart, 1862-1946--Influence.
Naturalism in literature.