Program: HathiTrust Digital Library
- Publisher: R.R. Bowker Co.
- Print ISSN: 0273-4907
- Electronic ISSN:
- OCLC Number: 4793953
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1966; 1971; 1974; 1977; 1979
|
committed to retain | 2012-05-18 | HTDL |
|