Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of the Interior, Bureau of Reclamation
- Print ISSN: 0363-8383
- Electronic ISSN:
- OCLC Number: 2548361
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1975/1976-1977/1978; 1982-92
|
committed to retain | 2018-08-17 | HTDL |
|