000 00499nam a2200133 4500
999 _c178508
_d178508
027 _aIEC publication 151-27
_q1974
041 _aeng
942 _cSD
110 _aINTERNATIONAL ELECTROTECHNICAL COMMISSION
245 _aIEC publication 151-27 : measurements of the electrical properties of electronic tubes : part 27 : methods of measurement for intermodulation products in transmitting tubes
260 _aGeneva
_bINTERNATIONAL ELECTROTECHNICAL COMMISSION
300 _a15p.
500 _aSTD3127