Space physics and radio astronomy / 
edited by H. Messel and S.T. Butler 
 - London ;  New York :  Macmillan & co. ltd ;  St Martin's Press,  c1964. 
 - 174 p. :  ill. ;  23 cm 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>Dewey Class. No.: </label>520  / SPA 1964