00303nam a2200109Ia 4500008004100000040002500041082001800066100002800084245002600112260004700138300000800185230627s9999    xx            000 0 und d  aNORSU-SiacNORSU-Sia  a523.01876 P59  aPiddington, Jack Hobart 0aCosmic electrodynmics  bRobert E. Krieger Publishing Companyc1981  a361