Columbia subject headings:
Industrial buildings--Conservation and restoration--France--Chatou.
Pathé Marconi (Firm)--Buildings.
Pathé Marconi (Firm)--History.
Sound recording industry--France--Chatou--History.
Harvard subject headings:
Factories--France--Chatou--History.
Pathé Marconi (Firm)
Sound recording industry--France--Chatou--History.
Princeton subject headings:
Factories--France--Chatou--History.
Pathé Marconi (Firm)
Sound recording industry--France--Chatou--History.