Normal view
MARC view
Sign luminance as a methodology for matching driver needs, roadway variables, and signing materials Woltman, HL ; Szczech, TJ
Publication details: Transportation Research Record, 1989Description: nr 1213, s. 21-6Subject(s): Bibl.nr: VTI P8167:1213Location:| Current library | Status | |
|---|---|---|
| Statens väg- och transportforskningsinstitut | Available |