00670nam a2200217 a 450000500170000002000180001708200170003510000230005224500570007526000340013230000240016649000390019050000190022969000220024869000350027070000210030596400160032699700190034299900190036195200720038020251203112310.0  a9783540187301  a515.353bNUM  aYou-Ian , Zhu. Ed.  aNumerical methods for partial differential equations  aBerlinbSpringer-Verlagc1987  aix,244p.c24cm.bPB  aLecture Notes in Mathematicsd1297  aincludes index  aNumerical methods  aPartial differential equations  aBen-Yu, Guo. Ed.  bcdefg_  a190927 LIBSC C  c154409d154409  00104070aPUbPUd2012-02-20g2035.49l0o515.353 NUMp190927yBK