Program: HathiTrust Digital Library
- Publisher: Environmental Research Laboratories
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 15492744
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1983; 1988-1989; 1989-90; 1990-1991
|
committed to retain | 2018-01-13 | HTDL |
|