000 00308nam a2200121Ia 4500
008 171227s1997 xx 000 0 und d
100 _aAyala, Kenneth J
245 _aThe 8051 Microcontroller
250 _a2
260 _aNew Delhi
_bThomson Education Asia
_c1997
300 _a367
365 _b300
650 _aThe 8051 Microcontroller
999 _c155432
_d155432