Keller, Erik M. <br/><br/>
Unix/Linux Survival Guide 
Keller, Erik M. 
 -  Course Technology / Cengage Learning  2005 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9781584506560     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers & IT