00249nam a2200109Ia 4500008004100000041001200041082001100053100001400064245004900078260000600127650000600133221030s9999    xx            000 0 und d  aEnglish  a105.23  aH. C. Rai 0aIndustrial & Power Electronicscby H. C. Rai  c0  aB