Columbia subject headings:
Exhibitions--Germany--Leipzig--History--18th century.
Fairs--Germany--Leipzig--History--18th century.
Fairs--Political aspects--Germany--Leipzig--History--18th century.
Leipzig (Germany)--Commerce.
Leipziger Messe--History--18th century.
Trade shows--Political aspects--Germany--Leipzig--History--18th century.
Harvard subject headings:
Exhibitions--Germany--Leipzig--History--18th century.
Fairs--Germany--Leipzig--History--18th century.
Fairs--Political aspects--Germany--Leipzig--History--18th century.
Leipzig (Germany)--Commerce.
Leipziger Messe--History--18th century.
Trade shows--Political aspects--Germany--Leipzig--History--18th century.
Princeton subject headings: