Program: HathiTrust Digital Library
- Publisher: Walter R. Skinner
- Print ISSN: 0078-4273
- Electronic ISSN:
- OCLC Number: 1332120
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1947; 1954-1968; 1969-70
|
committed to retain | 2011-02-08 | HTDL |
|