Parsons, June Jamrich. <br/><br/>
Computer concepts / 
June Jamrich Parsons 
 - [Place of publication not identifed] :  [publisher not identified],  c2009 
<br/><br/> Computer concepts, Computer 
<br/><br/><label>ISBN: </label>1423999339 
<br/><br/><label>LC Class. No.: </label>QA 76 .P356 2009