Program: HathiTrust Digital Library
- Publisher:
- Print ISSN: 0462-7571
- Electronic ISSN:
- OCLC Number: 1224476515
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1; v.3; v.4; v.5; v.6 (1955); v.7 (1956); v.18; v.20; v.22; v.23; v.24; v.25; v.26; v.27; v.28; v.29
|
committed to retain | 2011-07-21 | HTDL |
|