Das, Sumitabha <br/><br/>
Unix Concepts Applications  Includes SCO Unix& Linux 

 - 2nd 
 - New Delhi  Tata Mc Graw Hill  1998 
<br/><br/><label>ISBN: </label>0-07-463090-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unix
<br/><br/><label>Dewey Class. No.: </label>005.43  / DAS