Harrington, Jan L. <br/><br/>
Network security : a practical approach / 
Jan L. Harrington 
 - Amsterdam ; Boston :  Morgan Kaufmann,  2005 
 - 365 p. :  ill 
<br/><br/><label>ISBN: </label>0123116333 /  1,830.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures
<br/><br/><label>LC Class. No.: </label>TK5105.59  / H37 N4 2005