00272nam a2200109Ia 4500008004100000041001200041082001100053100001500064245007100079260000600150650000600156221030s9999    xx            000 0 und d  aEnglish  a105.23  aJ.b. Gupta 0aFundamentals Electrical Engineering and Electronicscby J.b. Gupta  c0  aB