Safety management systems a synthesis of highway practice
| 主要作者: | |
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| 企业作者: | , |
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Washington, D.C.
Transportation Research Board, National Research Council
2003.
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| 丛编: | Synthesis of highway practice
322. |
| 主题: | |
| 在线阅读: | http://trb.org/publications/nchrp/nchrp_syn_322.pdf |


