Goodman, John M <br/><br/>
HF communication:   Science & technology 

 - New York:   Van Nostrand Reinhold,   1992 
 - xix, 631p. 
<br/><br/><label>ISBN: </label>0-442-00145-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Ionosphere 
<br/><br/><label>Universal Decimal Class. No.: </label>621.396.24  / N2