Columbia subject headings:
Italian poetry--16th century--History and criticism.
Petrarca, Francesco, 1304-1374--Influence.
Harvard subject headings:
Canzone--History and criticism.
Italian poetry--16th century--History and criticism
Petrarca, Francesco, 1304-1374--Influence.
Princeton subject headings:
Italian poetry--16th century--History and criticism.
Petrarca, Francesco, 1304-1374--Influence.