000 00272nam a2200133Ia 4500
008 241124s9999 xx 000 0 und d
100 _aAyala,Kenneth
245 4 _aThe 8051 microcontroller
250 _a3rd
260 _b-
260 _c0
300 _a412
942 _cBK
999 _c9793
_d9793