Columbia subject headings:
Harvard subject headings:
Architecture--Italy--Sondrio (Province)--History.
Art--Italy--Sondrio (Province)--History.
Leoni, Battista, 1917-2000.
Princeton subject headings:
Architecture--Italy--Sondrio (Province)--History.
Art--Italy--Sondrio (Province)--History.
Leoni, Battista, 1917-2000.