Columbia subject headings:
Land use--Environmental aspects--Italy--Dora Baltea Canavesana.
Land use--Planning--Italy--Dora Baltea Canavesana.
Landscape architecture--Italy--Dora Baltea Canavesana.
Harvard subject headings:
Land use--Environmental aspects--Italy--Canavesana.
Landscape architecture--Italy--Canavesana.
Princeton subject headings: