00251nam a2200109Ia 4500008004100000020001800041041000800059082001600067100001000083245004000093260000800133211209s9999    xx            000 0 und d  a9780070702400  aeng  a530.141 KRA  aKRAUS  aELECTROMAGNETICS WITH APPLICATIONS   bMGH