00481nam a22001097a 4500020002400000082001700024100002500041245006500066260004900131300003400180650015700214  a9789694171531 (pbk)  a515.353bAFZ  aAfzal, Muhammad Rana  aFinite difference methods for partial differential equations  aIslamabadbHigher Education Commissionc2011  axiii, 329 p.b: ill.c; 24 cm  aPartial differential equationsvIntegral methodvDifference equationsvFinite differencesvHyperbolic partialvImplicit formulationsvFEASvFCvFBSvFMS