000 00259nam a2200121Ia 4500
008 160921s9999 xx 000 0 und d
100 _aMALVINO ALBERT
245 _aELECTRONIC PRINCIPLES
250 _a7th
260 _bTMH
_c2010
300 _a1018
942 _cBK
999 _c458
_d458