The railroad spiral. The theory of the compound transition curve reduced to practical formulae and rules for application in field work
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| OCLC: | 2455618 |
|---|---|
| Main Author: | |
| Language: | English |
| Published: |
New York,
J. Wiley,
1912.
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| Edition: | 6th ed. Rev. and enl. 12th thousand. |
| Subjects: | |
| Format: | Monograph Note that CRL will digitize material from the collection when copyright allows. |