000 00251nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aHALL (DOUGLAS V)
245 0 _aMICROPROCESSORS AND INTERFAEING
250 _a2ND
260 _bT.M.H
942 _2ddc
999 _c97647
_d97647