Ellis, John W., <br/><br/>
RPVS, data links, and the jamming threat /  
John W. Ellis, Jr. 
 - v, 29 pages ;  28 cm. 
 - The Rand paper series;  P-5865 .
 - Rand paper series;  P-5865 .
<br/><br/>Includes bibliographical references (pages 29)