Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawnictwo Naukowe
- Print ISSN: 0567-7815
- Electronic ISSN:
- OCLC Number: 1460929
- 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 1969-70; v.3 1971; v.4-5 1972-73; v.6-7 1974-75
|
committed to retain | 2021-03-06 | HTDL |
|