Sumitabha Das <br/><br/>
UNIX: Concepts and applications 

 - 4th ed 
 - New Delhi  Tata Mcgraw Hill  2006 
 - 667p 
<br/><br/><label>ISBN: </label>0070635463 
<br/><br/><label>Dewey Class. No.: </label>005.432UNIX  / SUM