00453nam a2200169Ia 4500003000900000008004100009040001600050080001500066100001800081245005400099250001200153260003800165300001600203650002100219650002400240650001900264IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a538.3bMOU  aMoullin, E. B 4aThe principles of electromagnetismcE. B. Moullin  a3rd ed.  aOxfordbThe Clarendon Pressc1955  aviii, 438p.  aElectromagnetism  aMagnetic properties  aNASA Thesaurus