000 00247nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aWILLIAM D STEVENSON
245 _aELEMENTS OF POWER SYSTEM ANALYSIS
250 _a4
260 _c1982
_bMC GRAW HILL
999 _c18809
_d18809