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Three new Allegheny River bridges to be of unusual type
Self-anchored chain suspension type selected for down-town bridges in Pittsburgh which require rebuilding; only other example of type is bridge over Rhine River at Cologne, Germany.
Three new Allegheny River bridges to be of unusual type
Self-anchored chain suspension type selected for down-town bridges in Pittsburgh which require rebuilding; only other example of type is bridge over Rhine River at Cologne, Germany.
Three new Allegheny River bridges to be of unusual type
Eng. News-Rec
1924
3 pages
3 Figs.
Article (Journal)
English
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