Program: HathiTrust Digital Library
- Publisher: Instituto Nacional de Investigaciones Geológico-Mineras
- Print ISSN: 0120-1425
- Electronic ISSN:
- OCLC Number: 1564108
- 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.13-15 (1965-67); v.16-17 (1968-69); v.17-18; v.17 1969; v.18 (1970); v.19; v.19NO3 1971; v.19NO1 1971; v.19 (1971); v.20-21; v.20 (1972); v.20 no.3 1972; v.20-21 (1972-73); v.22; v.23-24; v.23 no.2 1978; v.21-22 1973-1979; v.22 (1979); v.23 no.1 1980; v.26 no.2; v.26:no.3 1983; v.26:no.2-27 (1983-86); v.27 1984-86; v.27 (1986); v.28 1987; v.29 1988; v.30 1989; v.31 no.1; v.31 no.2-3; v.32:no.1/3 1992; v.31-34 1990-1994; v.35:no.2/3 1995; v.35-37 1995-1999; v.36-37 1997-99
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committed to retain | 2019-07-11 | HTDL |
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