Transportation : bottom line.
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
American Association of State Highway and Transportation Officials,
[2009]
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| Subjects: |
| Item Description: | Title from cover. |
|---|---|
| Physical Description: | 43 pages : color illustrations ; 28 cm. |
| Bibliography: | Includes bibliographical references. |