Environmental organizations directory.
- Publisher: Environmental Protection Agency, Region X
- Print ISSN: 0271-8359
- Electronic ISSN: 0271-8359
- OCLC Number: 4921656
- Subject: Environmental protection Northwest, Pacific Directories.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1979; 979 | permanent |