000 00350nam a2200157Ia 4500
100 _aGookin, Dan
080 _a001.642
526 _dNTB
526 _aUG
366 _f#REF!
942 _cBK
245 _aTroubleshooting and maintaining your PC all–in–one 3rd ed.
260 _aWiley
_bNew Delhi
_c2017
300 _axv,438
_eCD
546 _aE
999 _c57418
_d57418