Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of the Interior, Office of the Secretary
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 31103821
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-15 (1941-1946); no.16-30 (1946-1950); no.31-40 (1951-1953/54); no.42* (1954); no.45* (1955); no.48* (1956); no.51* (1957); no.56* (1958); no.60* (1959)
|
committed to retain | 2015-02-10 | HTDL |
|