000 00277nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.319'1W
100 _aB. M. WEEDY
245 0 _aELECTRIC POWER SYSTEMS
260 _bJOHN WILEY
365 _b279.00
942 _cBTECH
999 _c132964
_d132964