Ecología, inserción social y rentabilidad en la explotación de agregados pétreos del área minera "La Victoria" en la Parroquia Malacatos, Cantón Loja
The present investigation work "Ecology, Social Insert and Profitability in the Exploitation of Stony Attachés of the mining area "La Victoria" in the parish Malacatos, canton Loja" he/she begins with a sectorial diagnosis of the canton Loja being focused in the exploitation, pro...
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| 格式: | bachelorThesis |
| 语言: | spa |
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2016
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| 在线阅读: | http://dspace.unl.edu.ec/jspui/handle/123456789/12936 |
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