Institute of physics and the physical society   x  <br/><br/>
Proceedings of the International conference on the Ionosphere held at . . .   x 

 - x  
 - London   Chapman & Hall   1963  
 - ix, 528p.  
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>x    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Atmosphere, Upper.  Atmosphere, Upper.  
<br/><br/><label>Dewey Class. No.: </label>551.5145/INP