00804nam0-22003011i-450-99000049253040332120071031103534.0000049253FED01000049253(Aleph)000049253FED0100004925320020821d1955----km-y0itay50------baenga-------001yyElectronic transformers and circuitsReuben Lee2nd ed.New YorkWiley & SonsLondonChapman & Hall1955360 p.ill.24 cmCircuiti elettroniciTrasformatori621.381'5Lee,ReubenITUNINARICAUNIMARCBK99000049253040332110 E I 673332DINELDINELUNINA