Program: HathiTrust Digital Library
- Publisher: Department of Natural Resourcess and Environmental Control
- Print ISSN: 0084-9642
- Electronic ISSN:
- OCLC Number: 1168508
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1969/1970; 1971/1972-1972/1973; 1974/1975
|
committed to retain | 2016-08-18 | HTDL |
|