Program: HathiTrust Digital Library
- Publisher: Ecosystems Ltd.
- Print ISSN: 0142-0399
- Electronic ISSN:
- OCLC Number: 3999009
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-4 (1978)
|
committed to retain | 2011-07-24 | HTDL |
|