00442nam a2200157Ia 4500008004100000020001800041041000800059082001800067100004700085245003900132250001300171260006500184300000800249365000800257999001900265231011s2020    xx            000 0 und d  a9788131717400  aeng  a519.4 GER/WHE  aGerald, Curtis F.,   Wheatley, Patrick O.  aApplied numerical analysis (7 Ed.)  a7th. Ed.  aChennai.bPearson India Edu. Service Pvt. Ltd. Chennaic2020  a609  b829  c879995d879995