Program: HathiTrust Digital Library
- Publisher: Bulgarska akademii︠a︡ na naukite
- Print ISSN: 0068-3744
- Electronic ISSN:
- OCLC Number: 1537677
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-2; v.1 1951; v.2 1954; v.3; v.4; v.5-6 1961; v.5-7 1961-63; v.7 1963; v.8 1964; v.9 1965; v.10 1966; v.8-11 1964-67; v.11 1967; v.12-13; v.12 1969; v.13 1970; v.14-15; v.14 1970; v.15 1972; v.16; v.16-18
|
committed to retain | 2018-08-27 | HTDL |
|