00362nam a2200133Ia 4500008004100000020001200041041000800053082001900061100004500080245004400125250000600169260004500175300000800220210716s1982    xx            000 0 und d  a7990328  aeng  a004.0285  LIPM  aLipschutz, Martin M, Lipschutz, Seymour.  aTheory and problems of data processing.  a1  aSingaporebSchaum's outline seriesc1982  a218