Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, National Institute of Education, Dissemination and Resources Group, R & D System Support Division
- Print ISSN: 0146-857X
- Electronic ISSN:
- OCLC Number: 3046950
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
---|---|---|---|---|
1976*
|
committed to retain | 2013-10-30 | HTDL |
|