00342nam a2200133Ia 4500008004100000020000800041040003000049082001500079100002100094245004400115260002500159300001100184650001300195190302s9999||||xx |||||||||||||| ||und||  c390  aKharagpur College Library  a330.3bGHO  aSujit Kumar Gosh  aEconomics Advanced Business Mathematics  bPearsonaDehlic2014  a626 p.  aCommerce