00359nam a2200133Ia 4500008004100000020001500041041001200056100001600068245006600084260003800150300000800188650001500196700001400211221030s9999    xx            000 0 und d  a8131517101  aEnglish  aP. V. Kumar 0aIntroduction to Management Sciencecby P. V. Kumar, N. A. Rao  bCengage LearningaNew Delhic2015  a512  aManagement  aN. A. Rao