Pratt, Timothy    <br/><br/>
Satellite communications /  
Timothy Pratt    
 - New York :  John Wiley,   c1986    
 - xvii, 472 p. :  ill.;   23 cm.    
<br/><br/>Includes index    
<br/><br/><label>ISBN: </label>0471878375    
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial satellites in telecommunication