00915nam a22001817a 4500952013200000999001700132040003600149082001700185100002600202245011100228260003500339300003400374500004000408502014200448546001200590650012400602942000700726  00104071aRIUbRIUd2016-07-13eRiphah International Universityl0o658.202 SIDp1315r2016-07-13 00:00:00t1w2016-07-13yTH  c16035d16035  cRiphah International University  a658.202bSID  aSidra Rafique (11615)  aAnalysis of productive maintenance and packaging error at volta batteries by using six sigma methodologies  aIslamabadb(unpublished)c2014  a102 p.b: ill.c; 30 cm.e+CD  aIncludes bibliographical references  aSubmitted in fulfillment of the requirements for the degree of Master of Philosophy in Statistics to the 
Faculty of Management Sciences.  aEnglish  aProductive maintenancevBattery manufacturingvPlant maintenancevPackaging errorvVolta batteriesvSix sigmavRSLvFMS  cTH