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Publisher:
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[Raleigh, N.C.] : [Research and Analysis Group, North Carolina Department of Transportation], November 2016. |
| Phys. Desc.: |
1 online resource (67 pages) : mostly color illustrations, color charts |
| Digital Content: |
https://digital.ncdcr.gov/documents/detail/3690020 |
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Publisher:
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[Raleigh, N.C.] : [Research and Analysis Group, North Carolina Department of Transportation], 2021. |
| Phys. Desc.: |
1 online resource (49 pages) : illustrations (mostly color), maps, charts |
| Digital Content: |
https://digital.ncdcr.gov/documents/detail/3690120 |
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Publisher:
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[Raleigh, N.C.] : [Research and Development Unit, North Carolina Department of Transportation], February 2023. |
| Phys. Desc.: |
1 online resource (52 pages) : color illustrations, color maps |
| Digital Content: |
https://digital.ncdcr.gov/documents/detail/6036786 |
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Publisher:
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[Raleigh, N.C.] : [Research and Analysis Group, North Carolina Department of Transportation], February 2019. |
| Phys. Desc.: |
1 online resource (70 pages) : mostly color illustrations, color maps, color charts |
| Digital Content: |
https://digital.ncdcr.gov/documents/detail/4911778 |
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Publisher:
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[Raleigh, N.C.] : [North Carolina Department of Transportation, Research and Analysis Group], November 2018. |
| Phys. Desc.: |
1 online resource (57 pages) : illustrations (some color), charts (some color), plans (some color) |
| Digital Content: |
https://digital.ncdcr.gov/documents/detail/4319502 |
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