Joseph Wood's patent improved rail road safty switch /
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Author / Creator: | Wood, Joseph. |
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Imprint: | Newark, N. J. : [s. n.], 1858. |
Description: | 7 p. ; 22 cm. |
Language: | English |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4026582 |
Varying Form of Title: | Rail road safety switch |
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