Normal view
MARC view
Motorist understanding of railroad-highway grade crossing traffic control devices and associated traffic laws Richards, Stephen H ; Heathington, KW
Publication details: Transportation Research Record, 1988Description: nr 1160, s. 52-59Subject(s): Bibl.nr: VTI P8167:1160Location:| Current library | Status | |
|---|---|---|
| Statens väg- och transportforskningsinstitut | Available |