Manual on uniform traffic control devices for streets and highways /
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Wash. :
Bureau of Public Roads,
1961.
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| Series: | American standard. / (American Standards Association ;
no. D6. |
| Subjects: |
| Physical Description: | 333 p. ; 23cm. |
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