Session.
- Publisher: Unesco
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 14522982
- Subject: Geology, Structural Congresses.
- Subject code: QE
- Publication history: 1st (1985)-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.2 | permanent |