Columbia subject headings:
Harvard subject headings:
Chemical industry--France--History.
Compagnie de Saint-Gobain--History.
Glass manufacture--France--History.
Saint-Gobain-Pont-à-Mousson (Firm)--History.
Princeton subject headings:
Compagnie de Saint-Gobain--History.
Glass manufacture--France--History.
Saint-Gobain-Pont-à-Mousson (Firm)--History.