Brown Martin P Ed. <br/><br/>
Compendium of communication and broadcast satellites 1958-1980. 

 -  1981 
<br/><br/><label>Standard No.: </label>14684 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D65,421d, M1