00331nam a22001217a 4500020001800000082000800018100001400026245006800040260004300108300001900151650002300170650001600193  a9788173198212  a518  aBhat, R B  aNumerical analysis in engineering/cR B Bhatt and S Chakraverty  aNew Delhi:bNarosha publishing,c2004.  a320p. ;b24cm.  aNumerical Analysis  aEngineering