Program: HathiTrust Digital Library
- Publisher: Izd. na Bŭlgarskata akademii︠a︡ na naukite
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2707454
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 (1950); v.2-3 (1951-53); v.4 (1953); v.5 (1954); v.6 (1955); v.7 (1956); v.8 (1957); v.9 (1958); v.10 (1960); v.11-12 (1961-62); v.13 (1963)
|
committed to retain | 2010-09-23 | HTDL |
|