Fieldbook for railroad engineers. Containing formulæ for laying out curves, determining frog angles, levelling, calculating earthwork, etc. etc., ... ... tangents. Etc., etc. By John B. Henck ...

Fieldbook for railroad engineers. Containing formulæ for laying out curves, determining frog angles, levelling, calculating earthwork, etc. etc., ... ... tangents. Etc., etc. By John B. Henck ...

by Michigan Historical Reprint Series (Author), Michigan Historical Reprint Series (Author)

$27.28

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10 in stock

More Information

Format: Paperback
Pages: 266
Publisher: Scholarly Publishing Office, University of Michigan Library
Published: 20 Dec 2005

ISBN 10: 1425523730
ISBN 13: 9781425523732