Program: HathiTrust Digital Library
- Publisher: Pusat Penelitian dan Pengembangan Geologi
- Print ISSN: 1829-5819
- Electronic ISSN: 1829-5819
- OCLC Number: 60604227
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.14 2004; v.16 no.4-6 2006; v.17 2007
|
committed to retain | 2014-11-08 | HTDL |
|