Program: HathiTrust Digital Library
- Publisher: R.R. Bowker Co.
- Print ISSN: 0065-695X
- Electronic ISSN: 0065-695X
- OCLC Number: 1472148
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1956; no.1 1956; no.2 1962; no.3 1970
|
committed to retain | 2012-04-23 | HTDL |
|