Program: HathiTrust Digital Library
- Publisher: Underwriter
- Print ISSN: 0074-0683
- Electronic ISSN:
- OCLC Number: 1696287
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1957-1959; 1964-1969; 1971; 1973-1982; 1982:suppl.
|
committed to retain | 2018-08-25 | HTDL |
|