Ekert, Jason W.  & Schitka, M. John <br/><br/>
Linux+ Guide to Linux Certificate 
By Jason  W. Eckert & M. John Schitka 
 - Australia  Thomson  2006 
 - x, 767 pages, 24 cm. 
<br/><br/> includes glossary and index 
<br/><br/><label>ISBN: </label>0-619-21616-6 
<br/><br/><label>Dewey Class. No.: </label>005.3 Ec5 2006