Big Projects [electronic resource]
eMagazine
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You’ll get an exclusive look at how railroading meets its biggest engineering and construction challenges. Learn how railroads build and expand bridges, tunnels, and rights-of-way to last for generations.
Main title:
Imprint:
[Place of publication not identified] : Kalmbach Publishing Co. - Magazines, [date of publication not identified]
Collation:
1 online resource (1 text file)
Series:
Big Projects
System details:
Mode of access: Internet
Language:
English
Subject:
BRN:
3149602