Program: HathiTrust Digital Library
- Publisher: Wydawn. Geologiczne
- Print ISSN: 0072-100X
- Electronic ISSN:
- OCLC Number: 2251538
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
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v.1 1964; v.2 1966; v.3 1967; v.4 1968; v.5-6 1971-1972; v.7-9 1973-1975; v.10-11 1975-1976; v.12-13 1977-1978; v.14 1979; v.15 1980; v.16-17 1981-82; v.18 1984; v.19 1984 pt.1; v.19 1984 pt.2; v.20 1985; v.21 no.1 1986; v.21 no.2 1986; v.22-23 1987-1989; v.24-25 1990; v.30-31 1997-1998
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committed to retain | 2011-05-13 | HTDL |
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