000 00343nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.381959 B8289
100 _aBREY,B.B
245 0 _aZ 80 MICROPROCESSOR HARDWARE, SOFTWARE PROGRAMMING AND INTERFACING
260 _aNew Jersey
_bPrentice Hall
_c1988
300 _a24X18
942 _cBK
_2DDC
999 _c21686
_d21686