Patel, Dhiren R <br/><br/>
Information security : theory and practice 
by Dhiren R.Patel 
 - New Delhi  PHI Learning Private Limited  c2008 
 - xii, 298 p. ; 23 cm 
<br/><br/><label>ISBN: </label>9788120333512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information security
<br/><br/><label>Dewey Class. No.: </label>006.82 PAT