000 00385nam a2200157Ia 4500
008 170101s1971 xx 000 0 und d
082 _a621.381 F35P
100 _aFERRY, David K
245 0 _aPhysical electronics
260 _bReading,U.S
_c1971
300 _a287p
650 _aELECTRIC ENGINEERING
653 _aELECTRIC ENGINEERING
653 _aELECTRONICS
942 _2ddc
_cB
999 _c45008
_d45008