000 00261nam a2200109Ia 4500
008 190914s9999||||xx |||||||||||||| ||und||
100 _aPeter Norton's
245 0 _aIntrdoduction to Computers
260 _aUSA
_bPrentice Hall
_c2004
300 _a184
942 _cBK
999 _c9264
_d9264