00593nam a2200193Ia 450000500170000000800410001702000150005804000180007304100080009108200200009910000240011924501060014325000120024926000510026130000200031265000190033265000230035165000250037420220721145705.0210716s1987    xx            000 0 und d  a0070991324  cAIMIT LIBRARY  aeng  a519.4 21bLIPS  aLipschutz, Seymour.  aSchaums outline of theopry and problems of: bessential computer mathematics /cBy Seymour Lipschutz.  a1st ed.  aNew York :bMc Graw Hill Book Company ,c1987.  a357p. ;c26 cm.  aComputer codes  aLogic truth tables  aBinary number system