Ashok Kumar Harnal <br/><br/>
Linux : applications and administration 

 -  New Delhi  Tata McGraw-Hill  2009 
 - xiv, 662p.   
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780070656758 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating system<br/>Operating system  Linux