Ware, Willis H., <br/><br/>
Perspectives on trusted computer systems / 
Willis H. Ware 
 - 22 pages ;  28 cm. 
 - The Rand paper series;  P-7478 .
 - The Rand paper series;  P-7478 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers--Access control.<br/>Data protection.