Program: HathiTrust Digital Library
- Publisher: Izd. Glavnoĭ astronomicheskoĭ observatorii v Pulkove
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 4289074
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1952; no.10 1952; 1954-1956; 1958; 1960; 1963; 1968-1969; no.18 1969; 1972; no.20 1975; no.21 1978
|
committed to retain | 2018-08-30 | HTDL |
|