Program: HathiTrust Digital Library
- Publisher: U.S. Dept of Education, Office of Educational Research and Improvement
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 244125783
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1998 delaware
|
committed to retain | 2009-06-14 | HTDL |
|