Managing speed review of current practice for setting and enforcing speed limits
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | ingelesa |
| Argitaratua: |
Washington, D.C.
Transportation Research Board, National Research Council, National Academy Press
1998.
|
| Saila: | Special report (National Research Council (U.S.). Transportation Research Board)
254. |
| Gaiak: |


