Die verband tussen ertsgraad, fisiese elektrisiteitverbruik en bedryfskoste in die Suid-Afrikaanse goudmynbedryf, 1965-1982
M.Com. (Economics) === The objective of the thesis was to examine the relationship between the grade of ore, physical electricity consumption and working cost in the South African gold mining industry for the period 1965 - 1982. The South African economy is heavily dependent on the gold mining indus...
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2014
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| Online Access: | http://hdl.handle.net/10210/12004 |