Petersen, Richard  <br/><br/>
Linux:The Complete Reference 
/ by Richard Petersen 
 - 6th ed. 
 - New Delhi:   Tata Mc Graw Hill,   2012. 
 - xxxiii,830p. 
<br/><br/><label>ISBN: </label>9780070222946 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>GNOME<br/>KDE<br/>Security
<br/><br/><label>Dewey Class. No.: </label>005.432  / PET/L