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KONLARNI OCHIQ USULDA QAZIB OLISHDA YERLARDAN UNUMLI FOYDALANISH
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This course covers effective use of resources for open-pit mining of minerals, including optimized design and safety measures
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Premium Content
KONLARNI OCHIQ USULDA QAZIB OLISHDA YERLARDAN UNUMLI FOYDALANISH
4,000so'm
Betlar soni
8 taFayl hajmi
39.86 KBFayl turi
.docx
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