00343nam a2200145Ia 45000030006000000080041000060400015000471000021000622450059000832500011001422600009001533000006001625460012001680050017001800STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aHutchinson, R.W.  aAdvanced text book of magnetism and electricity vol II  aSecond  c1920  a0  aEnglish20220125170200.0