Wells, Dolores.  <br/><br/>
Computer concepts: basics. / 
Dolores Wells 
 - 4th ed. 
 - Australia:  Course Technology,  2010. 
 - xi, 459 p.:  ill.;  27cm. 
<br/><br/> Includes index and glossary.  
<br/><br/>Contents: Computers and internet basics --   Computer hardware -- Computer software -- Digital electronics and file management -- Networks and the internet -- Data security -- The web and e-commerce -- Digital media -- The computer industry and careers -- Guide worksheets -- Buyers's guide worksheets -- Visual tour of windows vista and Microsoft office 2007 -- Trends in technology. 
<br/><br/><label>ISBN: </label>9781423904625 
<br/><br/><label>LC Class. No.: </label>QA76.9.W46