00477nam a22001697a 450000500170000002000220001704100080003908200220004710000180006924500700008726000410015730000180019865000230021670000210023970000180026085600290027820260623134930.0  a978-81-219-1438-3  aeng  223rd.a518.4bKAN  aKandasamy, P.  aNumerical methodscP. Kandasamy, K. Thilagavathy and K. Gunavathi  aNew DelhibS. Chand Publishingc2025  a632p.;c22cm.  aNumerical analysis  aThilagavathy, K.  aGunavathi, K.  uwww.schandpublishing.com