00301nam a2200133Ia 45000030006000000080041000060400015000471000018000622450039000802500010001192600009001295460012001380050017001500STCL150530s9999 xx 000 0 und d aSTCLcSTCL aMalvino, A.P. aTransistor citcuits approximations aThird c1982 aEnglish20220125170207.0