000 00297nam a2200133Ia 4500
008 241124s9999 xx 000 0 und d
100 _aStone, M
245 0 _aTroubleshooting Your PC
245 0 _cPoor, A
250 _a2nd
260 _bPHI Learning Pvt. Ltd.
260 _c2012
942 _cBK
999 _c16572
_d16572