Das, Sumitabha <br/><br/>
UNIX Concepts and Applications 

 - 4th 
 - New Delhi  M.G.H.  2015 
 - 671 
<br/><br/><label>ISBN: </label>9780070635463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>005.43  DAS