Traffic controls for construction and maintenance worksites: a research reference report. Volume I - project report. Final report.
| Data(s) |
28/12/1976
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|---|---|
| Resumo |
Federal Highway Administration, Office of Research and Development, Washington, D.C. Mode of access: Internet. Author corporate affiliation: American Public Works Association, Chicago, Ill. Subject code: CDNC Subject code: CI Subject code: HCDH |
| 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 | #Signs. #Detours. #Construction sites. #Signs/ Signals. #Construction Zones. |
| Tipo |
text |
