Columbia subject headings:
Art, French--19th century.
France--Intellectual life--19th century.
French literature--19th century--History and criticism.
Unfinished books.
Unfinished works of art.
Harvard subject headings:
Art, French--19th century
France--Intellectual life--19th century.
French literature--19th century--History and criticism
Unfinished books.
Unfinished works of art.
Princeton subject headings: