01413oam 2200493 450 991070978340332120180619111145.0(CKB)5470000002472409(OCoLC)303646529(EXLCZ)99547000000247240920090212d1958 ua 0engurunu||||||||txtrdacontentcrdamediacrrdacarrierSunspots and geomagnetism /by Barbara Bell and Harold GlazerWashington, D.C. :Smithsonian Institution,1958.1 online resource (pages 161-179) illustrationsSmithsonian contributions to astrophysics ;volume 2, number 8Includes bibliographical references (pages 178-179).SunspotsGeomagnetismGeomagnetismfastSunspotsfastSunspots.Geomagnetism.Geomagnetism.Sunspots.Bell Barbara1922-1388422Glazer HaroldSmithsonian Astrophysical Observatory,MKNMKNMKNOCLCQOCLCOOCLCFOCLCQGPOBOOK9910709783403321Sunspots and geomagnetism3526793UNINA