The Speleo digest.
- Publisher: Pittsburgh Grotto Press
- Print ISSN: 0584-8717
- Electronic ISSN:
- OCLC Number: 3313053
- Subject: Speleology Periodicals.
- Subject code: G
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1958 | permanent |