000 00313nam a2200133Ia 4500
008 221221s9999 xx 000 0 und d
041 _aENG
082 _a004
_bNOR/I
100 _aNorton, Peter
245 0 _aIntroduction To Computers
250 _a4
260 _aNew Delhi
_bLeon Tech World
_c2002
942 _cBK
999 _c17841
_d17841