Ratcliffe, J. A. <br/><br/>
Sun, earth, and radio  an introduction to the ionosphere and magnetosphere 
[by] J. A. Ratcliffe. 
 - New York  McGraw-Hill  [1970] 
 - 256 p.  illus. (part col.), col. maps.  20 cm. 
 - World university library .
<br/><br/> 921004 
<br/><br/>Bibliography: p. 247-248. 
<br/><br/><label>LCCN: </label>74090233 //r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ionosphere.<br/>Ionospheric radio wave propagation.<br/>Magnetosphere.
<br/><br/><label>LC Class. No.: </label>QC879  / .R36 
<br/><br/><label>Dewey Class. No.: </label>551.5/145