000 00308pam a2200133a 44500
082 _a621.384154
_bH13e
100 _aHale, Anthony Peter
245 1 _aELECTRICAL INTERFERENCE
260 _aLondon
_bHeywood
_c1956
300 _a122
650 _aRadio -- Interference
964 _gCIRC
997 _a808 C
999 _c417621
_d417621