Hakutulokset
Aihe-ehdotuksia
Aihe-ehdotuksia
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1
Surface coal mining effects on ground water recharge
Julkaistu 1990An electronic book accessible through the World Wide Web; click to view
Elektroninen E-kirja -
2
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3
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4
Slope stability in surface mining
Julkaistu 2001An electronic book accessible through the World Wide Web; click to view
Elektroninen E-kirja -
5
Surface mining
Julkaistu 1990An electronic book accessible through the World Wide Web; click to view
Elektroninen E-kirja