Smith, Martin R. <br/><br/>
Commonsense computer security  your practical guide to preventing accidental and 
Martin R. Smith 
 - London  McGraw-Hill  1989 
 - xvii,227p. 
<br/><br/><label>ISBN: </label>007707162x 
<br/><br/><label>Dewey Class. No.: </label>005.8 Sm62C