00305nam a2200121Ia 4500008004100000041001200041082001100053100001500064245007200079260000600151650000600157700002000163221030s9999    xx            000 0 und d  aEnglish  a105.23  aB.R. Gupta 0aFundamentals of Electrical Networkscby B.R. Gupta, Vandana Singhal  c0  aB  aVandana Singhal