00322nam a2200133Ia 4500008004100000020001500041041001200056082001600068100001100084245004600095260002500141300000800166650001400174221030s9999 xx 000 0 und d a007058897x aEnglish a105.23bDon aE. Don 0aSchaum`s Theory & Problems of Mathematics bTMHaNew Delhic2004 a342 aMCA Maths