Columbia subject headings:
Characters and characteristics in literature.
Hesse, Hermann, 1877-1962--Criticism and interpretation.
Hesse, Hermann, 1877-1962--Philosophy.
Harvard subject headings:
Hesse, Hermann, 1877-1962--Criticism and interpretation.
Hesse, Hermann, 1877-1962--Philosophy.
Princeton subject headings:
Hesse, Hermann, 1877-1962--Criticism and interpretation.