Transactions of the American Society of Civil Engineers, vol. LXVIII, Sept. 1910 : The New York Tunnel Extension of the Pennsylvania Railroad, The North River Division. Paper No. 1151 [recurso electrónico] / Charles M. Jacobs
By: Jacobs, Charles M. (Charles Mattathias)
Material type: Continuing resourceAnalytics: Show analyticsPublisher: Project Gutenberg, 2006Subject(s): Railroad tunnels -- Design and construction | Civil engineering -- PeriodicalsLOC classification: TAOnline resources: Click here to access onlineNo physical items for this record
Public domain in the USA.
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