00336nam a2200097 a 4500008004100000050001100041100002700052245008900079260006100168350000900229120416s2003    ||||||||||||||||| ||    u  aTHESIS  aChima, Zebedia Kwamara10aHow to reduce furnace cycle time, increase output, and improve quality of mill balls  aKitwebCopperbelt University, Scholl of Technologyc2003  a0.00