System-wide safety improvements an approach to safety consistency
| Autor principal: | |
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| Autores Corporativos: | , , |
| Otros Autores: | |
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
Washington, D.C.
Transportation Research Board, National Research Council
[1987]
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| Colección: | Synthesis of highway practice
132. |
| Materias: |


