Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawn. Naukowe
- Print ISSN: 0014-1313
- Electronic ISSN: 0014-1313
- OCLC Number: 2260835
- 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(1960-1961); v.3-41962-1963)
|
committed to retain | 2018-04-02 | HTDL |
|