000 00289nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.3745 ELG
100 _aELGERD (OLLE T.)
245 _aElectric Energy Systems Theory
260 _aNEW DELHI
_bTMH
365 _cRS
999 _c176634
_d176634