Columbia subject headings:
Raabe, Wilhelm, 1831-1910--Criticism and interpretation.
Raabe, Wilhelm, 1831-1910. Pfisters Mühle.
Harvard subject headings:
Raabe, Wilhelm Karl, 1831-1910. Pfisters Mühle.
Raabe, Wilhelm, 1831-1910--Criticism and interpretation.
Princeton subject headings:
Raabe, Wilhelm, 1831-1910. Pfisters Mühle.