00470nam a22001577a 4500 9786012943221 622.235 RAK Rakishev, B. R. New technologies of drilling and blasting operations at the mines of Kazakhmys Corporation/ Almaty: Zhibek Zholy; 2020. 377p Text in Russian. HB Blasting, Mines and mineral resources. 134068 ddc BK 616998 616998 0 0 ddc Satbayev Centre 0 622_235000000000000_RAK 0 646157 CL CL 2026-04-13 Satbayev Centre 0 622.235 RAK CL-D-3332 2026-04-13 2026-04-13 BK Satbayev Centre 0 0 ddc Satbayev Centre 0 622_235000000000000_RAK 0 646158 CL CL 2026-04-13 Satbayev Centre 0 622.235 RAK CL-D-3333 2026-04-13 2026-04-13 BK Satbayev Centre