Comunicaciones técnicas.
- Publisher: Instituto de Geofísica, UNAM
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 49830155
- Subject: Geomagnetism Periodicals.
- Subject code: QC
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.38; v.40 | permanent |