Books

James H.Brace
Trans­ac­tions of the Amer­i­can So­ci­ety of Civil En­gi­neers, Vol. LXVIII, Sept. 1910 / The New York Tun­nel Ex­ten­sion of the Penn­syl­va­nia Rail­road. / The Cross-Town Tun­nels. Pa­per No. 1158
James H.Brace
Trans­ac­tions of the Amer­i­can So­ci­ety of Civil En­gi­neers, vol. LXVIII, Sept. 1910 / The New York Tun­nel Ex­ten­sion of the Penn­syl­va­nia Rail­road. / The East River Tun­nels. Pa­per No. 1159
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