000			00349nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a007Y663149
082			_aAL-
082			_b14
100			_a"Hall, Douglas. V"
245		0	_aMicroprocessors and Digi
260			_aNew Delhi
260			_bMcGraw- Hill
260			_c1983
300			_avi-474
999			_c14656 _d14656