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

 - 4th ed. 
 - Chennai  McGraw Hill Education  c2006 
 - xxi, 671p. 
<br/><br/><label>ISBN: </label>9780070635463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unix architecture<br/>Shell programming
<br/><br/><label>Dewey Class. No.: </label>005.432 DAS/U