Shelly, Gray <br/><br/>
Essential introduction to computers and how to purchase a personal computer 

 - 6th 
 - Boston  Thomsom  2006 
 - 40p.  28cm 
<br/><br/><label>ISBN: </label>0619254890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>Dewey Class. No.: </label>004  / SHE