000 00271nam a2200121Ia 4500
020 _a007y665842
100 _aWilliam D Stevenson
245 _aElements of Power System Analysis
250 _a4
260 _c1982
_bMC GRAW HILL
_aSingapore
300 _a436
942 _cBK
999 _c18807
_d18807