Annual report /
- Publisher: Communications Dept., Corporate Public Affairs Division
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 31035630
- Subject: Petroleum chemicals industry Venezuela Periodicals.
- Subject code: H
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1990-1991; 1993 | permanent |