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Mahsulot tavsifi

Detailed classification of poly metallic ores containing valuable components such as copper, lead, gold, and silver in Uzbekistan

#tasnif#rudalar#polimetallic

Muallif

Farruh Abdullayev
Farruh AbdullayevTasdiqlangan muallif
Hujjatlari
129
Sotilgan
5

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