Columbia subject headings:
Harvard subject headings:
Cattedrale (Otranto, Italy)
Mosaics, Medieval--Italy--Otranto.
Pavements, Mosaic--Italy--Otranto.
Princeton subject headings:
Cattedrale (Otranto, Italy)--Exhibitions.
Mosaics, Medieval--Italy--Otranto--Exhibitions.
Pavements, Mosaic--Italy--Otranto--Exhibitions.