Circular letter International Union of Geological Sciences.
- Publisher: The Union
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1753755
- Subject: Geology Periodicals.
- Subject code: QE
- Publication history: no. 1-18; Sept. 15, 1960-Feb. 15, 1967
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| University of Kansas Shared Print in Storage (KKU) | WEST, WEST Gold | no. 1 (1960) - no. 18 (1967) | 20351231 |