Program: HathiTrust Digital Library
- Publisher: International Union of Geological Sciences
- Print ISSN: 0444-2563
- Electronic ISSN:
- OCLC Number: 175681325
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-15 1964-66; no.1-18 (1961-67)
|
committed to retain | 2015-05-12 | HTDL |
|