Das, Sumitabha <br/><br/>
UNIX: concepts and applications 

 - 4th ed. 
 -  Tata Mcgraw Hill  2006 
 - xxi, 
<br/><br/><label>ISBN: </label>0-07-063546-3  350 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER
<br/><br/><label>Dewey Class. No.: </label>005.43  / DAS