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by
CARMEN TECH
, created
more than 1 year ago
Método de extracción de metales, mina subterránea.
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minería
minerales
extracción
2º eso
tecnología
metales
4º de eso
Created by
CARMEN TECH
almost 5 years ago
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20703940
note
2020-02-02T15:51:50Z
20703940
note
2020-02-02T15:51:50Z
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