Columbia subject headings:
Raabe, Wilhelm, 1831-1910--Criticism and interpretation.
Raabe, Wilhelm, 1831-1910--Literary style.
Religion in literature.
Harvard subject headings:
Raabe, Wilhelm, 1831-1910--Religion.
Princeton subject headings:
Raabe, Wilhelm, 1831-1910--Criticism and interpretation.
Raabe, Wilhelm, 1831-1910--Style.
Religion in literature.