Columbia subject headings:
Printing--England--History--18th century.
Printing--England--History--19th century.
Printing--England--History--20th century.
Harvard subject headings:
Printing--England--History--18th century.
Printing--England--History--19th century.
Printing--England--History--20th century.
Princeton subject headings:
Printing--England--History--18th century.
Printing--England--History--19th century.
Printing--England--History--20th century.