Program: HathiTrust Digital Library
- Publisher: Consejo de Recursos Minerales, Gerencia CEDOREM
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 32023314
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-3 1994; no.10-27 1996-98; no.46-57 2002-03
|
committed to retain | 2016-04-27 | HTDL |
|