000 00260nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.3
100 _aHUGHES
245 0 _aELECTRICAL TECHNOLOGY
260 _bWILEY
365 _b190.00
942 _cBTECH
999 _c129389
_d129389