Columbia subject headings:
Harvard subject headings:
Architects and builders--Germany--Nuremberg--Biography.
Architects and engineers--Germany--Nuremberg--Biography.
Bridges--Germany--Nuremberg--Design and construction--History.
Kuppler, Konrad Georg, 1790-1842.
Princeton subject headings:
Footbridges--Germany--Nuremberg--Design and construction.
Kuppler, Conrad Georg, 1790-1842.
Suspension bridges--Germany--Nuremberg--Design and construction.