000 00263nam a2200121Ia 4500
020 _a9788131733592
100 _aScott Mueller
245 _aUpgrading and Repairing PCs
250 _a197h
260 _bPearson
_aNew Delhi
_c2010
300 _ax+1156
942 _cBK
999 _c57727
_d57727