Beynon, W.J.G. <br/><br/>
Solar Eclipses and the Ionosphere 

 - London:  Pergamon Press  1956 
 - 330p. :   il; 25 cm. 
<br/><br/> A Symposium held under the auspices of the External Council of Scientific Unios Mixed Commission on the Ionosphere held in London in Augustu 1955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrofísica y Astronomía Descriptiva<br/>Ionósfera<br/>eclipses solares<br/>recombinación<br/>radiación<br/>sol