00314nam a2200133Ia 4500008004100000100001900041245005100060250000600111260001400117300000800131650001700139942000700156999001700163190216s9999||||xx |||||||||||||| ||und||  aK. Sankara Rao 0aNumerical Methods For Scientists And Engineers  aI  bPhic2004  a274  aMathe Matics  cBK  c32538d32538