Program: HathiTrust Digital Library
- Publisher: Prepared for the I.S.P.E. by Gall Publications
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6716176
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1977
|
committed to retain | 2017-05-24 | HTDL |
|