000 00277nam a2200121Ia 4500
008 211209s1979 xx 000 0 und d
041 _aeng
082 _a621.314 N78 STE/HUN
100 _aSTEIN
245 _aELECTRIC POWER SYSTEM COMPONENTS
260 _c1979
300 _a477
999 _c15891
_d15891