Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, Office of Education
- Print ISSN: 0361-1590
- Electronic ISSN:
- OCLC Number: 2246078
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1975-1976
|
committed to retain | 2016-02-20 | HTDL |
|