00371nam a2200109 a 4500008004100000050001100041100001800052245007400070246004700144260006100191350000900252120416s2002    ||||||||||||||||| ||    u  aTHESIS  aMambo, Memory12aA geographic information system based water utility management system  aa case of Nkana Water and Sewarage Company  aKitwebCopperbelt University, School of Technologyc2002  a0.00