000 00350nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a0-201-06414-6
082 _a1
082 _b434 CO
100 _a"Roberts, Nancy et.al"
245 0 _aIntroduction To Computer
260 _aLondon
260 _bA.W.P
260 _c1983
300 _axiii-562
999 _c25876
_d25876