Program: HathiTrust Digital Library
- Publisher: Dŭrzhavno izd-vo "Nauka i izkustvo"
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8879164
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1908-11; 1911-13; 1913-15; 1915-18; 1932-33; 1933-34; 1934-35; 1935-36; 1936-37; 1937-38; 1938-39; 1939-40; 1944-45; 1945-46; 1946-47; 1947-48; 1948-49; 1949-50; 1950-54; 1954-56; 1956-58; 1958-60; 1960-61; 1961-62
|
committed to retain | 2013-10-19 | HTDL |
|