Columbia subject headings:
Books and reading--Europe--History.
Books--Europe--History--1400-1600.
Europe--Intellectual life.
Incunabula.
Manuscripts, Medieval.
Manuscripts--Europe--History.
Harvard subject headings:
Books and reading--Europe--History.
Books--Europe--History--1400-1600.
Europe--Intellectual life.
Incunabula.
Manuscripts, Medieval.
Manuscripts--Europe--History.
Princeton subject headings:
Books--History--1450-1600.
Early printed books.
Printing--History.