Stallings, William <br/><br/>
Network security essentials :   applications and standards / 
William Stallings. 
 - Singapore:  Pearson education Pvt Ltd,  2000 
 - 374 p. 
<br/><br/><label>ISBN: </label>8178083078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming, programs, data 
<br/><br/><label>Dewey Class. No.: </label>005.447  / STA