01448oam 2200469 450 991070969040332120180618125327.0(CKB)5470000002471328(OCoLC)299571651(OCoLC)995470000002471328(EXLCZ)99547000000247132820090126d1957 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierNotes on the solar corona and the terrestrial ionosphere /by Sydney Chapman with a supplementary note by Harold ZirinWashington, D.C. :Smithsonian Institution,1957.1 online resource (14 pages) illustrationsSmithsonian contributions to astrophysics ;volume 2, number 1Includes bibliographical references.IonosphereSun's coronafastSunCoronaSunfastIonosphere.Sun's corona.Chapman Sydney1888-1970,17700Zirin HaroldSmithsonian Astrophysical Observatory,MKNMKNOCLCQOCLCFOCLCOOCLCQGPOBOOK9910709690403321Notes on the solar corona and the terrestrial ionosphere3514448UNINA