Normal view
MARC view
Intersection, diamond, and three-level diamond grade separation banefit-cost analysis based on delay savings Rymer, Bruce ; Urbanik, Thomas II
Publication details: Transportation Research Record, 1989Description: nr 1239, s. 23-29Subject(s): Bibl.nr: VTI P8167:1239Location:| Current library | Status | |
|---|---|---|
| Statens väg- och transportforskningsinstitut | Available |