Program: HathiTrust Digital Library
- Publisher: Illinois State Geological Survey
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 18317005
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-3(1988); v.4-5(1988); v.7-9(1994-1995); v.1(1988); v.2(1988); v.4(1988); v.5(1988); v.6(1994); v.8(1995); v.9(1994)
|
committed to retain | 2020-11-10 | HTDL |
|