Bise, J. Christopher
Mining engineering analysis / Christopher J. Bise. - Littleton : Society of Mining Engineering, 1986. - vi, 153p.
087335057x
Mine management.
Mining engineering.
622
Mining engineering analysis / Christopher J. Bise. - Littleton : Society of Mining Engineering, 1986. - vi, 153p.
087335057x
Mine management.
Mining engineering.
622