Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawn. Naukowe, Oddział Wrocławski
- Print ISSN: 0371-4764
- Electronic ISSN:
- OCLC Number: 11152494
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.11-18 (1956-63); v.19-24 (1964-69); v.25-31 (1970-76)
|
committed to retain | 2011-03-13 | HTDL |
|