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 |