Program: HathiTrust Digital Library
- Publisher: IDEA Program, Transportation Research Board, National Research Council
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 32055745
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1994-1995; 1998; 2002
|
committed to retain | 2019-07-26 | HTDL |
|