Plan de manejo ambiental del sistema de explotación a cielo abierto en el área minera Carolina parroquia Bella María cantón Santa Rosa, provincia de El oro.
Anything related to environmental topics, is of major importance from every point of view, worldwide interest that is being given to it; has more and more strength in the daily lives of all mankind who inhabits this planet and in a very relevant way since our wholeness is at risk, our surroundings,...
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| 主要作者: | |
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| 格式: | bachelorThesis |
| 語言: | spa |
| 出版: |
2015
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| 主題: | |
| 在線閱讀: | http://dspace.unl.edu.ec/jspui/handle/123456789/14626 |
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