DAS SUMITABHA <br/><br/>
UNIX CONCEPTS AND APPLICATIONS 

 - Fourth 
 - NEW DELHI  T.M.H PUBLISHER-1  2006 
 - 671 
<br/><br/><label>ISBN: </label>978-07-063546-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating system
<br/><br/><label>Dewey Class. No.: </label>5.43