Program: HathiTrust Digital Library
- Publisher:
- Print ISSN: 0078-1975
- Electronic ISSN:
- OCLC Number: 1760809
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1926; v.5 1950; v.6 1961
|
committed to retain | 2022-01-01 | HTDL |
|