Program: HathiTrust Digital Library
- Publisher:
- Print ISSN: 0002-5151
- Electronic ISSN:
- OCLC Number: 1777795
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.18-19 1970-72; v.20-21 1972-74; v.22 1975
|
committed to retain | 2009-07-27 | HTDL |
|