Program: HathiTrust Digital Library
- Publisher:
- Print ISSN: 0025-4762
- Electronic ISSN:
- OCLC Number: 2253493
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.7-12(1964-1969); v.13-18(1970-75)
|
committed to retain | 2015-10-12 | HTDL |
|