Reducing speed : the relative effectiveness of a variety of sign types /
| Main Author: | |
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| Corporate Author: | |
| Format: | Book |
| Language: | English |
| Published: |
Vermont South, Vic. :
Australian Road Research Board,
[1994]
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| Series: | Research report ARR.
no. 246. |
| Subjects: |
| Item Description: | "January 1994." |
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| Physical Description: | 45 pages : illustrations ; 30 cm. |
| Bibliography: | Includes bibliographical references (page 45). |
| ISBN: | 0869106104 |
| ISSN: | 0518-0728 ; |