000 00241nam a2200109Ia 4500
020 _a9781259005572
082 _a621.31
100 _aDUGAN, ROGER
245 _aELECTRICAL POWER SYSTEMS QUALITY
260 _aNEW DELHI
_b TMH
_c2012
942 _cBK
999 _c2825
_d2825