A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Special bridge and viaduct construction in western Pennsylvania
Illustrated description of the details and construction of 22,000 tons of viaducts and bridges on the Carnegie railways. Part first describes mainly the viaducts, including one which carries two tracks at different elevations. (Serial)
Special bridge and viaduct construction in western Pennsylvania
Illustrated description of the details and construction of 22,000 tons of viaducts and bridges on the Carnegie railways. Part first describes mainly the viaducts, including one which carries two tracks at different elevations. (Serial)
Special bridge and viaduct construction in western Pennsylvania
Eng Rec
1900
Article (Journal)
English
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