00521nam a2200157Ia 4500003000900000008004100009040001600050080001700066100002100083245009100104650002100195650001800216942000700234999001500241952010700256IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a537:538bDOB  aDobbs, R.914221 0aElectricity and MagnetismcR. Dobbs                                                     aElectricity9527  aMagnetism956  cBK  c8489d8489  00104070aBANbBANcGENd1985-10-14l1m2o537:538/DOBp9354r2021-12-08s2021-12-08w1985-10-14yBK