TY - BOOK AU - Charles W. Raymond TI - ASCE Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 Paper No 1150 KW - Technology UR - https://new.zodml.org/sites/default/files/2023-07/transactions_of_the_american_society_of_civil_engineers_vol._lxviii_sept._1910_by_charles_w._r.epub ER -