00343nam a2200133Ia 450000500170000000800410001702000220005808200150008010000160009524500280011125000080013926000540014730000080020120260605173005.0260605s9999    xx            000 0 und d  a978-93-931-5917-5  a621.3bWAD  aWadhwa, C L 0aElectrical Power System  a8th  bNew Age International PublishersaNew Delhic2022  a958