Urban intersection improvements for pedestrian safety
| Formato: | Libro |
|---|---|
| Lenguaje: | English |
| Publicado: |
Springfield Va. :
National Technical Information Service,
1977.
|
| Materias: |
Tabla de Contenidos:
- Contenido: v. 1. Executive summary/Roger G. Petzold
- v. 2. Identification of safety and operational problems at intersections/H. Douglas R obertson
- v. 3. Signal timing for the pedestrian/C.M. Abrams and S.A. Smith
- v. 4. Pedestrian