Enhanced recovery week :
- Publisher: [Observer Pub. Co.]
- Print ISSN: 0277-9137
- Electronic ISSN: 0277-9137
- OCLC Number: 7657590
- Subject: Secondary recovery of oil Periodicals.
- Subject code: C
- Publication history: Began in Sept. 1980; ceased in 1990.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | Mar.14,1988-Dec.25,1989 | permanent |