Program: HathiTrust Digital Library
- Publisher: Państwowe Wydawn. Naukowe
- Print ISSN: 0137-6683
- Electronic ISSN:
- OCLC Number: 2244283
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.30 yr.1977; v.27-31 1974-78; v.27-32 1974-1979; v.32-34 1979-84; v.33-35 1982-1987; v.36 1987; v.36 yr.1987; v.37 yr.1988; t.35-39 1987-93; v.38-40 yr.1989-1993; v.41-43 yr.1994-1996; t.40-44 1993-97; v.44-46 yr.1997-1999; t.45-49 1998-2002; v.47-49 yr.2000-2002; v.50 yr.2004
|
committed to retain | 2012-04-10 | HTDL |
|