Das,Sumitabha <br/><br/>
UNIX  : Concept and applications  
/ by  Sumitabha Das  
 - 4th ed. 
 - New Delhi:   Tata Mc Graw Hill,   2006. 
 - xxi,671p. 
<br/><br/><label>ISBN: </label>9780070611085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>computer Science<br/>Environment <br/>SSH<br/>Telnet
<br/><br/><label>Dewey Class. No.: </label>005.282  / DAS/U