000 00337nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a1.64 leo
100 _aLeon, Alexis
245 0 _aIntroduction To Computers
260 _aDELHI
260 _bLEON TECH WORLD
260 _c0
300 _a44.5
650 _aComputers Engineering
999 _c122521
_d122521