JAN L HARRINGTON. <br/><br/>
NETWORK SECURITY : A PRACTICAL APPROACH 

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 -  ELSEVIER.  2011 
 - 365 p. 
<br/><br/><label>ISBN: </label>9788131202166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA SECURITY
<br/><br/><label>Dewey Class. No.: </label>005.8 HAR  / JAN