Columbia subject headings:
Printing--Great Britain--History--Sources--Bibliography.
Printing--Great Britain--Specimens--Bibliography.
Type and type-founding--Great Britain--Specimens--Bibliography.
Harvard subject headings:
Printing--Great Britain--History--Sources--Bibliography.
Printing--Great Britain--Specimens--Bibliography.
Printing--Specimens--Bibliography.
Type and type-founding--Great Britain--Bibliography.
Type and type-founding--Great Britain--Specimens--Bibliography.
Princeton subject headings:
Printing--Specimens--Catalogs.
Type and type-founding--England--Catalogs.