00378nam a2200145 a 450000500170000002000150001708200150003210000140004724500650006125000120012626000360013830000250017470000190019970000140021820251203091519.0  a8122405401  a519.4bJAI  aJain, M.K  aNumerical Methods for Scientific and Engineering Computation  a3rd ed.  aDelhibWiley Eastern Ltd.c1994  axi, 450p.c22 cm. PB  aIyengar, S.R.K  aJain, R.K