00415nam a2200121 a 4500008004100000050001900041100002100060245010200081260007500183350000900258650001100267650001500278060518s2005    xx |||||||||||||| ||    u  aTHESIS/STUDENT  aChenge, Kingsley10aBioleaching of pressure leach residue at Chambishi Cobalt Plantcthesis supervised by F. Chileshe  abCopperbelt University, School of Technology, Mining Departmentc2005  a0.00  aMINING  aMETALLURGY