Program: HathiTrust Digital Library
- Publisher: Royal Greenwich Observatory
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3963495
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1878-83; 1884; 1886-1891; 1893; 1896; 1898-1900; 1902-1903; 1901-1904; 1904-1906; 1907-1908; 1909-1913; 1910-1914; 1914; 1916; 1918-1955
|
committed to retain | 2023-01-01 | HTDL |
|