00641nam a22001697a 4500 230627b |||||||| |||| 00| 0 eng d 9780080224411 National Science Library National Science Library 622.2+669(082.2) L8 Automation in mining mineral and metal processing / Proceedings of the Second IFAC Symposium, Johannesburg, Republic of South Africa, 13-17th Sept., 1976 Pretoria: South African Council for Automation and Computation, 1978 xxx, 791p. Science Mining Lancaster, F H (Ed.) udc PR 47912 47912 0 0 udc 0 62226690822_L8 0 73321 NSL NSL GF/Rk-13/C-9/R-5 1980-02-11 0 622.2+669(082.2) L8 90005 2023-06-27 00:00:00 1980-02-11 PR