Program: Center for Research Libraries Serials
- Publisher: Izd. na Bŭlgarskata akademii︠a︡ na naukite
- Print ISSN: 0005-4283
- Electronic ISSN:
- OCLC Number: 1537686
- Validation: None
- Retention:
- Institution: Center for Research Libraries Serials
- Facility: Center for Research Libraries
- OCLC Symbol: CRL
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.24:no.3-v.46:no.2 (1974-1996)
|
committed to retain | 20151001 | CRLSerials |
|