Columbia subject headings:
Censorship--Italy--History--Congresses.
Italian poetry--15th century--History and criticism--Congresses.
Italian poetry--16th century--History and criticism--Congresses.
Publishers and publishing--Italy--History--Congresses.
Harvard subject headings:
Books--History--1450-1600--Italy--Books--History--1450-1600.
Books--Italy--History--1450-1600.
Early printed books--Italy--16th century--Bibliography.
Incunabula--Italy--Bibliography.
Italian poetry--15th century--Publishing.
Italian poetry--16th century--Publishing.
Italian poetry--History and criticism
Italian poetry--To 1400--Publishing.
Italy--Imprints.
Manuscripts, Italian--History.
Printing--Italy--History--16th century
Printing--Italy--History--Origin and antecedents
Publishers and publishing--Italy--History.
Princeton subject headings:
Censorship--Italy--History--Congresses.
Italian poetry--15th century--History and criticism--Congresses.
Italian poetry--16th century--History and criticism--Congresses.
Publishers and publishing--Italy--History--Congresses.