00664nam a2200229 a 4500 51876 BD-RjUL 20211209075726.0 160904s1959 enka 001 0 eng d (BD-RjUL) 51996 DLC/ICU CGU EUX BD-RjUL eng eng 515.625 23 LEF 1959 Levy, H. (Hyman), 1889-1975. 155161 Finite difference equations / by H. Levy ; F. Lessman London : Pitman & Sons, 1959 278 p : ill। ; 23 cm Includes index. Difference equations 152160 Lessman, F. 155162 ddc BK 51876 51876 0 0 ddc 0 0 NFIC RUCL RUCL Stack 1964-03-31 37.00 0 515.625 LEF 1959 2016-09-04 00:00:00 C-2 2016-09-04 BK