Directory.
- Publisher: American Academy of Environmental Engineers
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5345323
- Subject: Environmental engineering Directories.
- Subject code: T
- Publication history: 1977-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1978 | permanent |