Columbia subject headings:
Architecture, Gothic--Conservation and restoration--France--Rouen--Exhibitions.
Cathedrals--Conservation and restoration--France--Rouen--Exhibitions.
Cathédrale Notre-Dame (Rouen, France)--Exhibitions.
Rouen (France)--Buildings, structures, etc.
Harvard subject headings:
Princeton subject headings:
Buildings--War damage--France--Rouen--Pictorial works.
Cathédrale Notre-Dame (Rouen, France)--Pictorial works.
Church architecture--Conservation and restoration--France--Rouen--Pictorial works.
Rouen (France)--Buildings, structures, etc.--Pictorial works.