Principles of computer security :  security+ and beyond / 
 Principles of computer security  [computer file] 
Wm. Arthur Conklin ... [et al.] 
 - Boston, MA:  McGraw-Hill Technology Education,  2004 
 - xxxvi, 665 p.:  ill.;  24 cm.; +  2 computer disc 
 - Information assurance & security .
<br/><br/> Includes glossary and index 
<br/><br/><label>ISBN: </label>0072255099 9780071245005 0071245006 9780072256437 0072256435 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer security