DISCUSSION. ON THE TESTING OF RAILS; WITH A DESCRIPTION OF A MACHINE FOR THE PURPOSE. (INCLUDES PLATE)
Autor: | C B Vignoles, J Price, A A Langley, E A Cowper, R P Williams, C W Siemens, Bramwell, G Berkley |
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Rok vydání: | 1870 |
Předmět: | |
Zdroj: | Minutes of the Proceedings of the Institution of Civil Engineers. 32:204-218 |
ISSN: | 1753-7843 |
Databáze: | OpenAIRE |
Externí odkaz: |