Publicaciones.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 702657498
- Subject: Geology.
- Subject code: QH
- Publication history: año 1- abr. 1949-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.2-11 1949 | permanent |