000 00330nam a2200145Ia 4500
005 20250121120100.0
008 250101s2009 xx 000 0 eng d
084 _aD65,8(B)
_bP9
100 _aNorton (Peter)
245 0 _aIntroduction to Computers
250 _a6
260 _bMc Graw Hill
_c2009
300 _a609
942 _2z
_cBK
999 _c306
_d306