Program: HathiTrust Digital Library
- Publisher: Division of Professional Affairs of the American Association of Petroleum Geologists [etc.]
- Print ISSN: 0272-1309
- Electronic ISSN:
- OCLC Number: 1606867
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1982
|
committed to retain | 2012-03-05 | HTDL |
|