00267nam a2200109Ia 4500100001800000654002300018245004600041260003500087082001500122300000800137546001200145  aSastri/ S.S.   aNumerical Analysis  aIntroductory Method Of Numerical Analysis  bPrentice-hallaNEW DELHIc1979  a519.4bSas  a200  aENGLISH