00684nam a2200229 a 450000500170000002000180001708200170003510000270005224500690007925000120014826000400016030000270020050000190022760000080024663000690025485600060032385600060032996400160033599700130035199900190036495200710038320251203114931.0  a9789386233404  a515.353bGOC  aGockenbach, Mark S.d_  aPartial differential equationsbanalytical and numerical methods  a2nd ed.  aHyderabadbUniversities pressc2011  axix, 654 p.c24cm.bPB  aIncludes index  bc_  aPartial differential equations, analytical and numerical methods  f_  a_  bcdefg_  a215168 C  c203934d203934  00104070aPUbPUd2020-06-09g940.00l0o515.353 GOCp215168yBK