00299nam a2200097Ia 4500008004100000041000800041082001500049100002500064245003900089260007300128231129s2014    xx            000 0 und d  aeng  a513.93/HAZ  aPadmalochan Hazarika  aA textbook of Business Mathematics  aS.Chand & Comp. Ltd. New DelhibS.Chand & Comp. Ltd. New Delhic2014