000 00521nam a2200205Ia 4500
005 20250619144702.0
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020 _c22.13
040 _aMAIN
041 _aEnglish
082 _a621.381
_bROM
100 _aRomanowitz, H. Alex
245 0 _aFundamentals of semiconductor and tube electronics
260 _aLondon
_b; John Wiley & Sons
_c, 1962
300 _axii,620p.
650 _aElectronics
650 _aEngineering
650 _aSemiconductor
942 _cBK
999 _c109480
_d109480