Columbia subject headings:
Harvard subject headings:
Incrustation (Stone carving)--Italy--Florence--History--20th century--Exhibitions.
Mosaics--Italy--Florence--History--20th century--Exhibitions.
Opificio delle pietre dure. Museo--Exhibitions.
Princeton subject headings:
Incrustation (Stone carving)--Italy--Florence--History--20th century--Exhibitions.
Mosaics--Italy--Florence--History--20th century--Exhibitions.
Opificio delle pietre dure. Museo--Exhibitions.