Energy/environment /
- Publisher: U.S. Environmental Protection Agency, Research and Development Technical Information Staff
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8341028
- Subject: Energy conservation Environmental aspects Congresses.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.78-022 1978; no.79-040 1979 | permanent |