Speed advisory information for reduced visibility conditions /
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| Corporate Authors: | , |
| Other Authors: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Dept. of Transportation, Federal Higway Administration, Offices of Research and Development ;
1978.
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| Series: | Report - Federal Highway Administration ; no. FHWA-RD-78-32
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| Subjects: |
| Item Description: | Prepared for Federal Highway Administration, Offices of Research and Development. Contract Number DOT-FH-7950. Final report, March 1978. |
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| Physical Description: | approximately 200 pages various pagings : illustrations ; 28 cm. |
| Bibliography: | Bibliography: p. J.1. |