Columbia subject headings:
English literature--19th century--History and criticism--Congresses.
Literature and science--Congresses.
Philosophical anthropology--Congresses.
Science in literature--Congresses.
Harvard subject headings:
English literature--19th century--History and criticism--Congresses
Literature and science--Congresses
Philosophical anthropology--Congresses.
Science in literature--Congresses.
Princeton subject headings:
English literature--19th century--History and criticism--Congresses.
Literature and science--Congresses.