000 00290nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a621.309 E38
100 _aELGERD,O.I
245 0 _aELECTRIC ENERGY SYSTEMS THEORY: INTRODUCTION
260 _aNEW DELHI
_bTata McGraw-Hill
942 _cBB
_2DDC
999 _c5243
_d5243