Roughness and skid resistance presented at the Thirtieth Annual Meeting, 1951.
| 企業作者: | |
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| 其他作者: | , , |
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Washington, D.C.
Highway Research Board
1951.
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| 叢編: | Highway Research Board
Bulletin 37. |
| 主題: |