00330nam a2200133Ia 4500008004100000100001500041245004700056250001200103260003200115300000900147650001600156942000700172999001700179190216s9999||||xx |||||||||||||| ||und||  aSastry S S 0aIntroductory Methods Of Numerical Analysis  a3rd Ed.  bPentice Hall Of Indiac1998  a380p  aMathematics  cBK  c33518d33518