00277nam a2200121Ia 4500008004100000041000800041082001400049100001000063245002500073260002700098300002300125365000700148240624s9999    xx            000 0 und d  aeng  a658.8 IGN  aIGNOU  aPRODUCT MANAGEMENT 4  c2006aNew DelhibIGNOU  a38 : p. : cm. ; 26  cRS