Policies for use of changeable message signs in highway work zones : final report /
Data(s) |
31/12/1969
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Resumo |
Performing organization: Urban Transportation Center, University of Illinois at Chicago. "Project VE-H2, FY 97." "June 1999"--Cover. Includes bibliographical references (p. 179-188). Final report. Mode of access: Internet. |
Formato |
con |
Identificador | |
Idioma(s) |
eng |
Publicador |
Edwardsville, IL : Illinois Transportation Research Center, Illinois Dept. of Transportation ; Springfield, Va. : Available through the National Technical Information Service, |
Direitos |
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Palavras-Chave | #Electronic traffic controls. #Roads #Traffic signs and signals |
Tipo |
text |