Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawn. Naukowe
- Print ISSN: 0860-4053
- Electronic ISSN: 0860-4053
- OCLC Number: 9799238
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.10-14 (1970-74); v.15-18 (1975-79); v.19-22 (1980-83); v.23-25 (1984-86); v.28 (1989)
|
committed to retain | 2013-05-12 | HTDL |
|