The theory and practice of modern framed structures : designed for the use of schools, and for engineers in professional practice (1897)
Johnson, J. B. (John Butler), 1850-1902, Bryan, C. W. (Charles Walter), 1863-1927, Turneaure, Frederick Eugene, 1886- · New York : J. Wiley & Sons · leaf 488
Plate XXI. … Vie. I. —KlRClIIiNKELD BRIDGE, IN BERN, Sw TI/.l-.KI.AND.