API bulletin.
- Publisher: American Petroleum Institute
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 7709090
- Subject: Petroleum Periodicals.
- Subject code: T
- Publication history: 1-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1966 Mar 5C2; S2; 2U; 6AF1; 6AF; 2V; 16J; E2; D17; E1; 11L5; 13C; 6AM; 2S; 2J; 6J; 6RS; 7A1; 13F | permanent |