Program: HathiTrust Digital Library
- Publisher: Instituto Geofísico de los Andes Colombianos
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1800300
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-2; no.6 (1957); no.11-13; no.14-17; no.18
|
committed to retain | 2011-07-20 | HTDL |
|