Environmental key contacts and information sources.
- Publisher: Government Institutes
- Print ISSN: 1546-5993
- Electronic ISSN: 1546-5993
- OCLC Number: 40529695
- Subject: Environmental sciences United States Information services Directories.
- Subject code: G
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1999 | permanent |