00271nam a22001097a 4500020001800000082001200018100005200030245003800082250000600120260002700126300000800153  a9789814518635  a658.872  aSCHNIEDERJANS NARC J, CAO QING , TRICHE JASON H  aE-COMMERCE OPERATIONS MANAGEMENT   a2  bWORLD SCIENTIFICc2014  a345