Program: HathiTrust Digital Library
- Publisher: American Petroleum Institute
- Print ISSN: 0275-1046
- Electronic ISSN:
- OCLC Number: 6311022
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1977; 1979; 1981; 1983; 1989
|
committed to retain | 2012-03-22 | HTDL |
|