Traffic control devices, visibility, and traffic signal systems : highway operations, capacity, and traffic control /
| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
National Academy Press,
1993.
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| Series: | Transportation research record ;
1421. |
| Subjects: |
| Item Description: | "Transportation Research Board, National Research Council." "A peer-reviewed publication of the Transportation Research Board." |
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| Physical Description: | v, 112 pages : illustrations ; 28 cm. |
| Bibliography: | Includes bibliographical references. |
| ISBN: | 0309055741 |