Columbia subject headings:
Book design--Germany--History--18th century--Congresses.
Books--Germany--Format--History--18th century--Congresses.
Engraving--Printing--Germany--History--18th century--Congresses.
Germany--Imprints--History--18th century--Congresses.
Printing--Germany--History--18th century--Congresses.
Harvard subject headings:
Book design--Germany--History--18th century--Congresses.
Books--Germany--Format--History--18th century--Congresses.
Engraving--Printing--Germany--History--18th century--Congresses.
Germany--Imprints--History--18th century--Congresses.
Printing--Germany--History--18th century--Congresses.
Princeton subject headings:
Book design--Germany--History--18th century--Congresses.
Books--Germany--Format--History--18th century--Congresses.
Engraving--Printing--Germany--History--18th century--Congresses.
Germany--Imprints--History--18th century--Congresses.
Printing--Germany--History--18th century--Congresses.