Program: HathiTrust Digital Library
- Publisher: U.S. Bureau of Reclamation
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1543722
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1 1938; 1st 1938; 1938; 1941; 3rd 1941; 4th 1942; 1942; 5 1949; 5th 1949; 1949; 1951; 6th 1955; 1955; 6 1956; 1956; 1956 1956; 6th rev. 1956; 7 1963; 1963A; 7th 1963; 1963; 7 1966; 1966; 1975; 8th ed. (1975); 1981
|
committed to retain | 2021-03-06 | HTDL |
|