Columbia subject headings:
Literature, Modern--19th century--History and criticism.
Literature, Modern--20th century--History and criticism.
Symbolism (Literary movement)
Harvard subject headings:
Literature, Modern--19th century--History and criticism
Literature, Modern--20th century--History and criticism
Symbolism (Literary movement)
Princeton subject headings:
Literature, Modern--19th century--History and criticism.
Literature, Modern--20th century--History and criticism.
Symbolism (Literary movement)