Isrd Group.  <br/><br/>
Basics of os unix and shell programming 

 - 1st edition. 
 - New delhi :   Tata Mcgraw Hill   2007. 
 - 804.  
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>005.422  / ISR