Smith, Delbert D. <br/><br/>
Communication via satellite :  a vision in retrospect / 
Delbert D. Smith 
 - Leyden :  A.W. Sijthoff,  1976 
 - 335p. ;  23cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p.311-315 
<br/><br/><label>ISBN: </label>9028602968 
<br/><br/><label>LCCN: </label>76-44905 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Artificial satellites in telecommunications