Program: HathiTrust Digital Library
- Publisher: University of Arizona, College of Education, Bureau of School Services
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 243877460
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1972-1973; 1976; 1994
|
committed to retain | 2013-04-22 | HTDL |
|