Program: HathiTrust Digital Library
- Publisher: University of Pennsylvania [etc.]
- Print ISSN: 0074-3054
- Electronic ISSN:
- OCLC Number: 3384105
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1953; 1958 1958; 1958; 1963; 1973; 1978
|
committed to retain | 2020-01-25 | HTDL |
|