Program: HathiTrust Digital Library
- Publisher: Illinois Institute for Environmental Quality
- Print ISSN: 8755-7045
- Electronic ISSN: 8755-7045
- OCLC Number: 8177717
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1977; 1979
|
committed to retain | 2017-11-06 | HTDL |
|