Highway and traffic safety, enforcement, older person mobility, and women's issues research.
| 団体著者: | |
|---|---|
| フォーマット: | 図書 |
| 言語: | English |
| 出版事項: |
Washington, D.C.
National Academy Press
1999.
|
| シリーズ: | Transportation research record
1693. |
| 主題: |


