Program: HathiTrust Digital Library
- Publisher: Water Pollution Control Federation
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3341944
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
---|---|---|---|---|
1982-84
|
committed to retain | 2015-05-15 | HTDL |
|