| Author | Mansfield, Edward Deering, 1801-1880.
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| Title | On the railway connections of Philadelphia with the central West. Letters of Prof. Edward D. Mansfield to Job R. Tyson.
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| Published | Philadelphia, J. C. Clark, printer, 1853.
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| Description | 36 p. 22 cm.
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| Subjects | Ohio River Valley -- Commerce.
Philadelphia (Pa.) -- Commerce.
Railroads -- United States.
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| Call Number/Copies | |
| | WRHS Research Library: HE 2781 P544M
mq119800: LC class, closed stacks [status: NON-CIRCULATING] |
| [Record 68071] |
|