00265nam a2200097Ia 4500008004100000020001800041100003300059245002200092260004200114300001100156160922s9999    xx            000 0 und d  a81-219-0681-4  aNarayan, Shanti; P.K. Mittal  aIntegral Calculus  bS.Chand and Companyc2009aNew Delhi   a708 p.