Lehtinen, Rick <br/><br/>
Computer security basics 

 - 2 
 -  Mumbai  Shroff Publishers  2006 
 - xii, 296p. : ill.   
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9788184041583 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications network security<br/>Computer security<br/>Encryption<br/>Wireless network security