Program: Center for Research Libraries Serials
- Publisher: Izdava Bŭlgarska akademii︠a︡ na naukite
- Print ISSN: 0013-2993
- Electronic ISSN:
- OCLC Number: 2693736
- 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 |
|---|---|---|---|---|
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1958, 1961-1963; 1964, no.3-4, 6-8; 1965, no.5-10; 1966, no.1-5; 1967-1968; 1969, no.2-4, 6-10; 1970; 1971, no.2, 4-10; 1972; 1973, no.1, 4-10; 1974, no.2-10; 1977, no.1-5, 7, 9; 1978, no.1
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committed to retain | 20151001 | CRLSerials |
|