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

 - 3rd  
 - Tata mcgraw hill   New Delhi   2004 
 -  260 
<br/><br/><label>ISBN: </label>0-07-463090-3  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems 
<br/><br/><label>Dewey Class. No.: </label>005.43 DAS