Columbia subject headings:
Criticism--France--History--19th century--Congresses.
Dumas, Alexandre, 1802-1870--Aesthetics--Congresses.
Dumas, Alexandre, 1802-1870--Criticism and interpretation--Congresses.
Harvard subject headings:
Criticism--France--History--19th century--Congresses.
Dumas, Alexandre, 1802-1870--Aesthetics--Congresses.
Dumas, Alexandre, 1802-1870--Criticism and interpretation--Congresses.
Princeton subject headings: