Guidance for implementation of the AASHTO Strategic Highway Safety Plan. Volume 17 A guide for reducing work zone collisions
| 企业作者: | , , |
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| 其他作者: | |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C.
Transportation Research Board
2005.
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| 丛编: | Report (National Cooperative Highway Research Program)
500, v. 17. |
| 主题: |


