000 00333nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a0852264704
082 _a621.3194 K581
100 _aKIRCHMAYER,L.K
245 0 _aECONOMIC OPERATION OF POWER SYSTEMS
260 _aNEW DELHI
_bWiley
_c1990
300 _a23X15
942 _cBK
_2DDC
999 _c10412
_d10412