A Course on Partial Differential Equations (Graduate Studies in Mathematics) (Graduate Studies in Mathematics, 197)
,Numerical Solution of Partial Differential Equations: An Introduction: Morton, K. W., Mayers, D. F.: 9780521607933: Amazon.com: Books,Partial Differential Equations (Applied Mathematical Sciences, 1): John, Fritz: 9780387906096: Amazon.com: Books,A Course on Partial Differential Equations (Graduate Studies in Mathematics) (Graduate Studies in Mathematics, 197),Partial Differential Equations (The Graduate Studies in Mathematics, 19)