Columbia subject headings:
Harvard subject headings:
Business enterprises--France--History--Congresses.
Business enterprises--France--History.
Businessmen--France--History.
Businesspeople--France--History--Congresses.
France--Commerce--History--Congresses.
France--Commerce--History.
Princeton subject headings:
Business enterprises--France--History--Congresses.
Businessmen--France--History--Congresses.
France--Commerce--History--Congresses.