000 00382nam a2200145Ia 4500
008 220201s2017 xx 000 0 eng d
082 _a4.65
_bBHA
100 _aBhatnagar, Ashish
245 0 _aPC upgrading maintenance and troubleshooting guide
250 _a3rd ed.
260 _aNew Delhi
_bS.K. Kataria & Sons
_c2017
300 _a498
700 _aChauhan, S.K.
942 _2ddc
999 _c37952
_d37952