Columbia subject headings:
Harvard subject headings:
Art thefts--Italy--Valle d'Aosta--Catalogs.
Christian art and symbolism--Italy--Valle d'Aosta--Catalogs.
Christian art and symbolism--Medieval, 500-1500--Italy--Valle d'Aosta--Catalogs.
Valle d'Aosta (Italy)--Guidebooks.
Princeton subject headings:
Christian art and symbolism--Italy--Valle d'Aosta--Guidebooks.
Valle d'Aosta (Italy)--Guidebooks.