Columbia subject headings:
Art publishing--France--Exhibitions.
Encyclopedias and dictionaries, French--History--19th century.
Larousse, Pierre, 1817-1875--Archives.
Larousse, Pierre, 1817-1875.
Littré, Emile, 1801-1881--Archives.
Littré, Emile, 1801-1881.
Publishers and publishing--France--Exhibitions.
Harvard subject headings:
Book industries and trade--France--Exhibitions.
Encyclopedias and dictionaries, French--History and criticism--Exhibitions.
Princeton subject headings:
Art publishing--France--Exhibitions.
Encyclopedias and dictionaries, French--History--19th century.
Larousse, Pierre, 1817-1875--Archives.
Larousse, Pierre, 1817-1875.
Littré, Emile, 1801-1881--Archives.
Littré, Emile, 1801-1881.
Publishers and publishing--France--Exhibitions.