Program: HathiTrust Digital Library
- Publisher: Division of Education and Applied Psychology, Purdue University
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 7900244
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.4 1954; no.1 1955; no.2 1960; no.3 1960; no.5 1965
|
committed to retain | 2017-02-16 | HTDL |
|