Columbia subject headings:
Folk songs, Italian--History and criticism.
Italian poetry--To 1400--History and criticism.
Italian poetry--To 1400--Themes, motives.
Harvard subject headings:
Folk songs, Italian--History and criticism.
Italian poetry--To 1400--History and criticism
Italian poetry--To 1400--Themes, motives.
Princeton subject headings:
Folk songs, Italian--History and criticism.
Italian poetry--To 1400--History and criticism.
Italian poetry--To 1400--Themes, motives.