Columbia subject headings:
Opera--France--Paris--History--Exhibitions.
Theater--France--Paris--History--Exhibitions.
Théâtre des Champs-Elysées--History--Exhibitions.
Harvard subject headings:
Paris (France)--Buildings, structures, etc.--Exhibitions.
Theater architecture--France--Paris--Exhibitions.
Theater--France--Paris--History--Exhibitions.
Théâtre des Champs-Elysées (1913- )--History--Exhibitions.
Princeton subject headings:
Opera--France--Paris--History--Exhibitions.
Theater--France--Paris--History--Exhibitions.
Théâtre des Champs-Elysées--History--Exhibitions.