Program: HathiTrust Digital Library
- Publisher: National Pollution Funds Center
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 40178386
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
999-2000; 1996/97-2001/02; 997; 998
|
committed to retain | 2018-08-28 | HTDL |
|