Program: HathiTrust Digital Library
- Publisher: Iowa Dept. of Transportation, Office of Systems Planning
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 60787924
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2 2002; v.3 2003; v.5 2004; v.6 2004; v.7 2005
|
committed to retain | 2016-03-05 | HTDL |
|