WEATHER ELEMENTS IN RAILROADING
| Autor: | Burnham, Guy H., Palmer, A. H., Beals, E. A. |
|---|---|
| Zdroj: | Bulletin of the American Meteorological Society, 1922 Feb 01. 3(2), 30-32. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
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| Autor: | Burnham, Guy H., Palmer, A. H., Beals, E. A. |
|---|---|
| Zdroj: | Bulletin of the American Meteorological Society, 1922 Feb 01. 3(2), 30-32. |
| Databáze: | JSTOR Journals |
| Externí odkaz: |
|