000 00258nam a2200109Ia 4500
008 211009s9999 xx 000 0 und d
100 _aBOYLESTAD ROBERT.L
245 _aELECTRONIC DEVICES AND CIRCUIT THEORY
260 _bPHI
500 _a993
942 _cCD's
999 _c22892
_d22892