Program: HathiTrust Digital Library
- Publisher: Planning and Research Dept., North Carolina State Highway Commission
- Print ISSN: 0098-6933
- Electronic ISSN: 0098-6933
- OCLC Number: 2242367
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1991-1992; 1992:summ.; 1993-1998
|
committed to retain | 2017-02-20 | HTDL |
|