Program: HathiTrust Digital Library
- Publisher: Illinois Dept. of Transportation
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 37898052
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1997:2; 1998:4; 1998:3; 1998:2; 1998:1; 2001:1
|
committed to retain | 2018-08-06 | HTDL |
|