Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawn. Naukowe
- Print ISSN: 0075-6342
- Electronic ISSN:
- OCLC Number: 1447080
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.4a 1962; no.5 1964; v.4b 1971
|
committed to retain | 2010-02-17 | HTDL |
|