Gagliardi  <br/><br/>
Satellite communications  
/ Robert M. Gagliardi. 
 - 2nd ed.. 
 - New York  Van Nostrand Reinhold  1991. 
 - xv, 584p.  ill.  24cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0442227450  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial satellites in telecommunication
<br/><br/><label>Dewey Class. No.: </label>621.38254 GAG 1991