TY - GEN AU - Richtmyer, Robert D AU - Morton, K.W TI - Difference methods for initial-value problems T2 - Interscience Tracts in Pure and Applied Mathematics, No.4 SN - 0470720409 U1 - 515.35 PY - 1967/// CY - New York PB - John Wiley KW - MATHEMATICS ER -