American civil engineers were unsurpassed in their ability to buildrailroads over great distances and across high mountain passes, to erect greatbridges, or to bore tunnels of prodigious length. This is a remarkable story of theapplication of engineering to the building of a transportation system that civilizedand settled America, and then supported an industrial revolution and created a worldpower.
William D. Middleton, William D. Middleton Landmarks on the Iron Road: Two Centuries of North American Railroad Engineering (Railroads Past and Present) free
Landmarks on the Iron Road: Two Centuries of North American Railroad Engineering (Railroads Past and Present) book
Landmarks on the Iron Road: Two Centuries of North American Railroad Engineering (Railroads Past and Present) download
Landmarks on the Iron Road: Two Centuries of North American Railroad Engineering (Railroads Past and Present) pdf
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.