Program: HathiTrust Digital Library
- Publisher: Sociedad Geológica del Perú
- Print ISSN: 0079-1091
- Electronic ISSN:
- OCLC Number: 1382276
- 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.1-2; v.1-5 (1924-32); v.3-6; v.6-9 1934-37; v.7-11; v.10-16 1940-43; v.12-18; v.19-27; v.21 1949; v.17-21 1944-51; no.21 1951; no.22 1951; no.23 1951; no.24 1952; no.25 1952; no.26 1953; v.22-27 1951-54; no.27 1954; no.28 1956; no.30 1956; v.28-30; v.28-32 1956-57; no.29 1957; v.31-33; v.33-36 1958-61; v.34-37; v.37-39 1962; v.38-40; v.40-44 1967-74; v.41-44; v.45-48; v.45-47 1975; v.48-54 1975-76; v.49-52; v.53-59; v.55-60 1977-79; v.60-62; v.61-63 (1979); v.65-68; no.19-27Index 1955
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committed to retain | 2022-07-03 | HTDL |
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