Back to basics
Subtitle: practical uses of technology, 13th Mine Operators' Conference, February 16-19, 1997, Sudbury, Ontario, Canada.
Publisher: [s.n.].
Published: 1997
Place of publication: Sudbury, Ont
Language: eng
Subjects: Ground control (Mining) -- Congresses; Mining engineering -- Congresses; Mines and mineral resources -- Congresses
Notes: Bibliogr.

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