000 00320nam a2200133Ia 4500
008 220201s2015 xx 000 0 eng d
082 _a004.16
_bHAL
100 _aHall, Douglas V
245 0 _aMicroprocessors and interfacing
250 _a3
260 _bNew Delhi: Mc Graw hill
_c2015
300 _aV p
942 _2ddc
999 _c88745
_d88745