Columbia subject headings:
Architects--France--Normandy--Biography--Exhibitions.
Architecture--France--Normandy--History--20th century--Exhibitions.
Chirol, Pierre, 1881-1953--Exhibitions.
Normandy (France)--Buildings, structures, etc.--History--20th century--Exhibitions.
Harvard subject headings:
Architects--France--Exhibitions.
Architects--France--Normandy.
Architecture--France--History--20th century--Exhibitions
Architecture--France--Normandy--20th century.
Chirol, Pierre, 1881-1953--Exhibitions.
Chirol, Pierre, 1881-1953.
Princeton subject headings:
Architects--France--Exhibitions.
Architecture--France--History--20th century--Exhibitions.
Chirol, Pierre, 1881-1953--Exhibitions.