Columbia subject headings:
Dante Alighieri, 1265-1321. Divina commedia--Dictionaries.
Harvard subject headings:
Dante Alighieri, 1265-1321--Versification.
Dante Alighieri, 1265-1321. Divina commedia.
Princeton subject headings:
Dante Alighieri, 1265-1321. Divina commedia--Dictionaries.
Dictionaries.