Horton, Mike,  <br/><br/>
Hacknotes :   network security portable reference 

 - xxv, 228 pages ;   23 cm 
<br/><br/><label>ISBN: </label>0072227834 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks - Security measures.
<br/><br/><label>Dewey Class. No.: </label>005.8