Cook, N.G.W.
Practical rock mechanics for gold mining / N.G.W. Cook - [S.l] A Chamber of Mines of South Africa 0 - Variged pagings
620008660
Gold mining-New Zealand
Rock mechanics- gold mines
622.3422 / COO
Practical rock mechanics for gold mining / N.G.W. Cook - [S.l] A Chamber of Mines of South Africa 0 - Variged pagings
620008660
Gold mining-New Zealand
Rock mechanics- gold mines
622.3422 / COO