TY - BOOK AU - Forsythe,George E. AU - Wasow,Wolfgang Richard TI - Finite-difference methods for partial differential equations U1 - 517.383 PY - 1960/// CY - New York PB - John Wiley KW - Differential equations, Partial KW - Numerical solutions KW - Finite differences N1 - Bibliography: p. 415-431 and index ER -