000			00379nam a2200181Ia 4500
008			240220s9999 xx 000 0 und d
041			_aENG
082			_a4165
100			_aAyala K. J.
245		0	_aThe 8051 microcontroller.
260			_aNULL
260			_bWest Publishing Co.
260			_c1991
300			_a241p.
365			_b578
650			_aETC
942			_cDBK
999			_c26312 _d26312