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Publisher:
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[Raleigh, North Carolina] : Research and Development Unit, North Carolina Department of Transportation, November 2014. |
Phys. Desc.:
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1 online resource (85 pages) : illustrations, color maps, charts
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Digital Content
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https://digital.ncdcr.gov/documents/detail/681529 |
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Publisher:
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[Raleigh, North Carolina] : Research and Development Unit, North Carolina Department of Transportation, [2014] |
Phys. Desc.:
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viii, 77 pages : illustrations(mostly color), color maps ; 28 cm
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Digital Content
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https://digital.ncdcr.gov/documents/detail/681529 |
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