MacCafferty, Maxine <br/><br/>
Computer security  

 - London:   Aslib,   1976 
 - vii, 91p.  
 - Aslib bibliography   4 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliographies 
<br/><br/><label>Subjects--Index Terms: </label>Computer  
<br/><br/><label>Universal Decimal Class. No.: </label>R 016:681.3.004.4   / L6