Columbia subject headings:
Printing--Europe--History--15th century.
Printing--Europe--History--16th century.
Printing--Europe--History--17th century.
Printing--North America--History--15th century.
Printing--North America--History--16th century.
Printing--North America--History--17th century.
Unzeitig, Monika.
Harvard subject headings:
Printing--Europe--History--15th century.
Printing--Europe--History--16th century.
Printing--Europe--History--17th century.
Printing--North America--History--15th century.
Printing--North America--History--16th century.
Printing--North America--History--17th century.
Unzeitig, Monika.
Princeton subject headings:
Printing--Europe--History--15th century.
Printing--Europe--History--16th century.
Printing--Europe--History--17th century.
Printing--North America--History--15th century.
Printing--North America--History--16th century.
Printing--North America--History--17th century.