000 00302nam a2200121Ia 4500
008 221221s9999 xx 000 0 und d
100 _aHall, Douglas V
245 0 _aMicroprocessor And Interfacing
250 _a2
260 _bTata Mc-Graw Hill
650 _aElectronics & Communication
942 _cBK
999 _c22263
_d22263