Program: HathiTrust Digital Library
- Publisher: Polish Scientific Publishers
- Print ISSN: 0079-2993
- Electronic ISSN:
- OCLC Number: 1642832
- 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 1970-71; v.3-4 1972-73; v.5-6 1974-75; v.7-8 1976-77; v.9-10 1978-79; v.11-12 1980-81; v.13-14 1982-83; v.13-14 1982-1983; v.14-15; v.15-16 1984-85; v.15-17 1984-1986; v.17-18 1986-87; v.18 1987; v.19-20 1988-89; v.21 1990; v.22 no.1-2 1991
|
committed to retain | 2017-06-01 | HTDL |
|