Columbia subject headings:
Berger-Levrault (Firm)--History.
Book industries and trade--France--History.
Publishers and publishing--France--History.
Harvard subject headings:
Berger-Levrault (Firm)--History.
Book industries and trade--France--History.
Publishers and publishing--France--History.
Princeton subject headings:
Berger-Levrault--History.
Book industries and trade--France--History.
Publishers and publishing--France--History.