Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad.Meadows Division and Harrison Transfer Yard. Paper No. 1153
Transactions of the American Society of Civil Engineers, Vol. LXVIII, Sept. 1910 The New York Tunnel Extension of the Pennsylvania Railroad.Meadows Division and Harrison Transfer Yard. Paper No. 1153