000 00310nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.319
100 _aRoger C Dugan
245 0 _aElectrical Power Systems Quality 3rd Edition
250 _a3
260 _bMc Graw Hill Education, N D
_c2017
942 _cBK
999 _c35612
_d35612