LA REGULACIÓN DE LOS ÁRIDOS Y PÉTREOS POR PARTE DE LOS GADS FRENTE A LA LEY DE MINERÍA Y EL REGLAMENTO ESPECIAL
It is considered mining as the selective production of minerals and other materials from the earth's crust, also called and the primary economic activity related to the extraction of elements from which you can obtain economic benefit, depending on the type of material to be extracted, it is fu...
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| Autor principal: | |
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| Format: | bachelorThesis |
| Idioma: | spa |
| Publicat: |
2016
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| Matèries: | |
| Accés en línia: | http://dspace.unl.edu.ec/jspui/handle/123456789/12016 |
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