Columbia subject headings:
Architecture--Italy--Turin--History--20th century--Pictorial works.
Art nouveau (Architecture)--Italy--Turin--Pictorial works.
Decoration and ornament, Architectural--Italy--Turin--Pictorial works.
Harvard subject headings:
Architecture--Italy--Turin--History--20th century--Pictorial works.
Art nouveau (Architecture)--Italy--Turin--Pictorial works.
Decoration and ornament, Architectural--Italy--Turin--Pictorial works.
Princeton subject headings:
Architecture--Italy--Turin--History--20th century--Pictorial works.
Art nouveau (Architecture)--Italy--Turin--Pictorial works.
Decoration and ornament, Architectural--Italy--Turin--Pictorial works.