Program: HathiTrust Digital Library
- Publisher: [Państwowe Wydawnictwo Naukowe]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 12540697
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2-5 1956-1960; v.6-9 1960-1964; v.10-14 1965-1969; v.15-18 1970-1973
|
committed to retain | 2009-03-14 | HTDL |
|