Columbia subject headings:
Books--History--1450-1600--Congresses.
Illumination of books and manuscripts, Medieval--Congresses.
Incunabula--Congresses.
Manuscripts, Medieval--Congresses.
Printing--History--Origin and antecedents--Congresses.
Scriptoria--Congresses.
Harvard subject headings:
Books--History--1450-1600--Congresses.
Illumination of books and manuscripts, Medieval--Congresses.
Incunabula--Congresses.
Manuscripts, Medieval--Congresses.
Printing--History--Origin and antecedents--Congresses.
Scriptoria--Congresses.
Princeton subject headings:
Illumination of books and manuscripts--Congresses.
Manuscripts--Congresses.
Printing--History--Congresses.