Columbia subject headings:
Harvard subject headings:
Comic, The, in literature
Maeterlinck, Maurice, 1862-1949--Criticism and interpretation.
Sadism in literature.
Symbolism in literature.
Princeton subject headings:
Comic, The, in literature.
Maeterlinck, Maurice, 1862-1949--Criticism and interpretation.
Sadism in literature.
Symbolism in literature.