Ratcliffe, J. A. The magneto ionic theory and its applications to the ionosphere a monograph J. A. Ratcliffe - Cambridge Cambridge University Press 1959 - x+206p. figs; index; refs; tables ISBN: 521060419 Subjects--Topical Terms: AtmosphereIonosphereMagneto-ionic Theory Universal Decimal Class. No.: 551.510.535 / RAT