Investigation into the effect of the 30 km/hr countermeasure; organisation and approach
| 主要作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Leidschendam
Institute for Road Safety Research SWOV, The Netherlands
[1985]
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| 主要作者: | |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Leidschendam
Institute for Road Safety Research SWOV, The Netherlands
[1985]
|