Turn, Rein,  1931-, <br/><br/>
Toward data security engineering./ 
Rein Turn. 
 - 25 pages ;  28 cm 
 - The Rand paper series ;  P-5142 .
 - Rand paper series ;  P-5142 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label> Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing departments--Security measures.