Program: HathiTrust Digital Library
- Publisher: NII po t︠s︡enoobrazovanii︠u︡
- Print ISSN: 0869-0316
- Electronic ISSN:
- OCLC Number: 9385115
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1980-1983; 1984-1985; 1986-1987; 1988-1990
|
committed to retain | 2018-08-30 | HTDL |
|