Conventional road safety. Phase 1: a study of fixed subjects. Final report.
| Data(s) |
16/01/1979
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|---|---|
| Resumo |
Federal Highway Administration, Washington, D.C. Mode of access: Internet. Author corporate affiliation: California Department of Transportation, Sacramento Subject code: CDGC Subject code: CIB Subject code: CRB Subject code: CRJD Subject code: CRO Subject code: JAF Subject code: SCE*C Subject code: WWC |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Utility poles. #Trees. #Sign supports. #Roadside hazards. #Highway engineering. #Costs. #Cost effectiveness. #Bridge railings. #Spot Improvements. #Sign Posts. #Roadside Obstacles/ Roadside Obstructions. #Highway Engineering Costs. #Cost Effectiveness Methods. #Bridge Rails/ Bridge Walls. |
| Tipo |
text |
