Gockenbach, Mark S. Partial differential equations : analytical and numerical methods / Mark S. Gockenbach. - 2nd ed. - Philadelphia : Society for Industrial and Applied Mathematics, c2011. - xx, 654p. : ill. ; 27 cm. Includes bibliographical references & index. ISBN: 9780898719352 (hbk.) LCCN: 2010034976 Subjects--Topical Terms: Differential equations, Partial. LC Class. No.: QA377 / .G63 2011 Dewey Class. No.: 515 / GOC