Sonnenberg, G. J.  <br/><br/>
Radar and electronic navigation /   G. J. Sonnenberg.  

 - 6th ed.  
 - London :   Butterworths,   c1988.  
 - 368 p. :   ill. ;   24 cm.  
<br/><br/><label>ISBN: </label>0408011912 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics in navigation. <br/>Radar in navigation. 
<br/><br/><label>Subjects--Index Terms: </label>Satellite.  
<br/><br/><label>Dewey Class. No.: </label>623.8933  / Son