Columbia subject headings:
Cielo, d'Alcamo, active 12th century. Contrasto.
Italian literature--To 1400--History and criticism.
Italian poetry--Provençal influences--History and criticism.
Italian poetry--To 1400--History and criticism.
Harvard subject headings:
Cielo, d'Alcamo, active 12th century. Contrasto.
Intertextuality.
Italian literature--To 1400--History and criticism
Italian poetry--Italy--Sicily--History and criticism.
Italian poetry--Italy--Sicily--Provençal influences.
Italian poetry--Provençal influences--History and criticism.
Italian poetry--To 1400--History and criticism
Princeton subject headings:
Cielo, d'Alcamo, active 12th century--Criticism, Textual.
Cielo, d'Alcamo, active 12th century. Contrasto.
Intertextuality.
Italian poetry--Italy--Sicily--History and criticism.
Italian poetry--To 1400--History and criticism.
Provençal poetry--Italy--Sicily--Influence.