Program: HathiTrust Digital Library
- Publisher: Institutum Regni Hungariae Geologicum
- Print ISSN: 0367-4150
- Electronic ISSN:
- OCLC Number: 9182489
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2 1922; t. 26 (2004)
|
committed to retain | 2020-07-30 | HTDL |
|