Columbia subject headings:
Dante Alighieri, 1265-1321. Divina commedia. English.
Mosaics, Italian--Italy--Ravenna--Themes, motives.
Mosaics--Italy--Ravenna--20th century--Themes, motives.
Harvard subject headings:
Dante Alighieri, 1265-1321. Divina commedia--Exhibitions.
Mosaics, Italian--Italy--Ravenna--Themes, motives.
Mosaics--20th century--Italy--Ravenna--Themes, motives.
Princeton subject headings:
Dante Alighieri, 1265-1321. Divina commedia.
Mosaics, Italian--Italy--Ravenna--Themes, motives.
Mosaics--20th century--Italy--Ravenna--Themes, motives.