Program: HathiTrust Digital Library
- Publisher: R. R. Bowker Co.
- Print ISSN: 0146-5953
- Electronic ISSN:
- OCLC Number: 3213846
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1977
|
committed to retain | 2009-06-19 | HTDL |
|