Columbia subject headings:
City planning--Italy--Chivasso--Exhibitions.
Harvard subject headings:
Architecture--Italy--Chivasso--Exhibitions.
Cartography--Italy--Chivasso--Exhibitions.
Chivasso (Italy)--Buildings, structures, etc.--Exhibitions.
Chivasso (Italy)--History--Sources--Exhibitions.
Chivasso (Italy)--Maps--Exhibitions.
Princeton subject headings: