Columbia subject headings:
Printing--Czech Republic--Bohemia--History.
Printing--Europe--History.
Univerzita Karlova.
Harvard subject headings:
Printing--Czech Republic--Bohemia--History.
Printing--Europe--History
Univerzita Karlova
Princeton subject headings:
Printing--Czech Republic--Bohemia--History.
Printing--Europe--History.
Univerzita Karlova.