Wanless, R.M.
Finance for mine management - London Chapman & Hall 1983 - xiii, 208p. : ill.
0412240602
MINES AND MINING-MANAGEMENT
622.008 / W3
Finance for mine management - London Chapman & Hall 1983 - xiii, 208p. : ill.
0412240602
MINES AND MINING-MANAGEMENT
622.008 / W3