Reglamento de seguridad minera
Decreto supreme no. 72 (1985), modificado por Decreto supremo no. 140 (1992), Ministerio de Minería, texto refundido.
2. ed.
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Author
Contributions
- Chile. Ministerio de Minería. - Contributor
Publication
1994 - Servicio Nacional de Geología y Minería, Santiago, Chile
Language
Spanish
Subjects
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