Filter by: Subject
Зараз показуються 1-7 з 1
deep mine (1) |
method of analogies (1) |
mining (1) |
surface mining of mineral deposits (1) |
system approach (1) |
technical and economicindicators (1) |
technological transport parameters (1) |
deep mine (1) |
method of analogies (1) |
mining (1) |
surface mining of mineral deposits (1) |
system approach (1) |
technical and economicindicators (1) |
technological transport parameters (1) |