Program: HathiTrust Digital Library
- Publisher: [National Association of Secondary-School Principals]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 7412605
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
yr.1953
|
committed to retain | 2020-02-15 | HTDL |
|