Practical trackwork, switch stands, switches, frogs, crossings and slip switches,

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Bibliographic Details
Author / Creator:Rench, Walter F. (Walter Freeman), 1868-
Imprint:New York, General Publishing Company [c1926]
Description:256 p., 4 . incl. illus., tables, diagrs. 18 cm.
Language:English
Subject:
Format: Print Book
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/3888897
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Notes:Leaves of coordinate paper (4 at end)
committed to retain 20170930 20421213 HathiTrust
Description
Item Description:Leaves of coordinate paper (4 at end)
Physical Description:256 p., 4 . incl. illus., tables, diagrs. 18 cm.