Columbia subject headings:
Book industries and trade--France.
Didot family.
Estienne family.
Printing--France--History.
Harvard subject headings:
Book industries and trade--France
Didot family.
Early printed books--France--Bibliography.
Estienne family.
France--Imprints
Printing--France--History.
Princeton subject headings:
Book industries and trade--France.
Didot family.
Estienne family.
Printing--France--History.