Columbia subject headings:
Architecture--Italy--Luretta River Valley.
Art, Italian--Italy--Luretta River Valley.
Luretta River Valley (Italy)
Piozzano (Italy)--Buildings, structures, etc.
Torre di Piozzano (Piozzano, Italy)
Harvard subject headings:
Val Luretta (Italy)--History.
Princeton subject headings:
Art, Italian--Italy--Luretta River Valley.
Luretta River Valley (Italy)
Piozzano (Italy)--Buildings, structures, etc.
Torre di Piozzano (Piozzano, Italy)