Program: HathiTrust Digital Library
- Publisher: Educ
- Print ISSN: 0102-2040
- Electronic ISSN:
- OCLC Number: 15344052
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.19-23 (1985-86); no.25-30 (1987)
|
committed to retain | 2018-07-14 | HTDL |
|