C. A. Wentworth

Discussion of "Unusual Coffer-Dam for I000-Foot Pier, New York City"

T. Kennard Thomson, Thomas H. Wiggin, W. M. Black, 1917 .

Discussion of Concrete and Concrete-Steel: Concrete Bridges by Fritz von Emperger

E. P. Goodrich, Sanford E. Thompson, Oscar Lowinson, 1905 .