GeoRef thesaurus and guide to indexing.
- Publisher: American Geological Institute
- Print ISSN: 1543-334X
- Electronic ISSN:
- OCLC Number: 20683860
- Subject: Subject headings Geology.
- Subject code: Z
- Publication history: 1st ed.-5th ed.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1978; 1981; 5th 1989 | permanent |