000 00350nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
082 _a621
082 _b3 S64C
100 _a"Smith, Ralph J."
245 0 _a"Circuits, Devices and Sy"
250 _aFourth
260 _aNew York
260 _bJohn Wiley
260 _c1966
300 _a"xi, 751"
999 _c23291
_d23291