Thomas J W 1941 Numerical partial differential equations / J.W. Thomas. - New York : Springer, 1995-1999. - 2 v. : ill. ; 25 cm. - Texts in applied mathematics ; 22, 33 . Includes bibliographical references and indexes. [1] Finite difference methods -- [2] Conservation laws and elliptic equations. ISBN: 0387979999 0387983465 Subjects--Topical Terms: Differential equations Partial--Numerical solutionsFinite differences LC Class. No.: QA377 Dewey Class. No.: 515/.353