Columbia subject headings:
Harvard subject headings:
German drama--19th century--History and criticism.
German drama--20th century--History and criticism.
German fiction--19th century--History and criticism.
German fiction--20th century--History and criticism.
Religion in literature.
Princeton subject headings:
German drama--19th century--History and criticism.
German drama--20th century--History and criticism.
German fiction--19th century--History and criticism.
German fiction--20th century--History and criticism.
Religion in literature.