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KOVULDI RUDALI KONINI QAZIB OLISH TEXNOLOGIYASINI TAKOMILLASHTIRISH
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Study on improving the technology of extracting buried gold cones, focusing on the geological and technical characteristics of gold cones and the efficient methods of extraction
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#kovuldi oltin koni#qazib olish texnologiyasi#konchilik ishi
Premium Content
KOVULDI RUDALI KONINI QAZIB OLISH TEXNOLOGIYASINI TAKOMILLASHTIRISH
35,000so'm
Betlar soni
51 taFayl hajmi
3.48 MBFayl turi
.docx
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Muallif
Hadyatillo Omonjonov
Tasdiqlangan sotuvchi
Jami mahsulotlar307 ta
Sotilgan18 ta