000 00327nam a2200133Ia 4500
008 211209s1971 xx 000 0 und d
041 _aeng
082 _a621.3191 N62 STE
100 _aSTEVENSON W D
245 _aELEMENTS OF POWER SYSTEM ANALYSIS
250 _a2 ed.
260 _aKOGAKUSHA
_bMCGRAW-HILL
_c1971
300 _a398
999 _c5905
_d5905