Parsons, June Jamrich <br/><br/>
Understanding computer concepts / 
June Jamrich Parsons and Dan Oja 
 - Second Edition 
 - xv, various pages :  illustrations ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>9789814424868 9814424862 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>004