Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of the Interior, Bureau of Reclamation
- Print ISSN: 0882-1534
- Electronic ISSN:
- OCLC Number: 9912194
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1972-1973; 1981; 981 app.2
|
committed to retain | 2021-12-13 | HTDL |
|