00343nam a2200145Ia 4500008004100000020001800041100002600059245003200085250000800117260001400125260002400139260000900163300000900172650001600181221231s9999    xx            000 0 und d  a81-7286-648-8  aChandrasekharaiah D.S 0aEngineering Mathematics -11  a6th  aBangalore  bPrism Books Pvt Ltd  c2011  a586P  aMathematics