Solar eclipses and the ionosphere 
edited  by Beynon, W. J. G and G. M. Brown 
 - London  Pergamon Press  1956 
 - 330p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Ionosphere<br/>Solar Eclipses
<br/><br/><label>Universal Decimal Class. No.: </label>551.510.5  / BEY