Minimum retroreflectivity levels for blue and brown traffic signs /
| Main Author: | |
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| Corporate Authors: | , , |
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
McLean, VA : [Springfield, Va.] :
Federal Highway Administration, Turner-Fairbank Highway Research Center ; [Available through the National Technical Information Service],
[2008]
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| Subjects: |
| Item Description: | Cover title. "April 2008." "Publication number FHWA-HRT-08-029." "HRDS-05/4-08(500)E"--P. [4] of cover. |
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| Physical Description: | vii, 37 pages : illustrations, charts ; 28 cm. |
| Bibliography: | Includes bibliographical references (page 37). |