00277nam a22001097a 4500008004100000082001100041100001400052245005400066260002700120300000900147650001100156230925b        |||||||| |||| 00| 0 eng d  a105.32  aN.P. Bali  aA text Book Of Engineering MathematicscN.P. Bali  aNew DelhibLaxmic2013  a1530  aBB CSE