Patel, Dhiren R.  <br/><br/>
Information security  theory and practice 
Dhiren R. Patel 
 - New Delhi  Prentice-Hall of India Private Limited  2008 
 - 298p. 
<br/><br/><label>ISBN: </label>9788120333512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer systems--Access control
<br/><br/><label>Dewey Class. No.: </label>005.8 P2721i