Program: HathiTrust Digital Library
- Publisher: American Geological Institute
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5463857
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
3rd 1978; 4th 1986; 5th 1989; 6th.ed.
|
committed to retain | 2014-11-28 | HTDL |
|