00601nam a2200205 a 450000500170000002000180001708200170003510000260005224500690007825000120014726000400015930000260019950000190022550000590024460000080030363000350031163000370034685600060038385600060038920251203114829.0  a9789386235404  a515.353bGOC  aGockenbach, Mark Sd_  aPartial differential equationsbanalytical and numerical methods  a2nd ed.  aHyderabadbUniversities Pressc2018  axx,654 p.c24 cm.bPB  aIncludes index  aFirst Published in India by Universities Press in 2018  bc_  aPartial differential equations  aAnalytical and numerical methods  f_  a_