Parsons, June Jamrich, <br/><br/>
New perspectives on computer concepts :  comprehensive / 
June Jamrich Parsons. 
 - 21st edition. 
 - xvii, 956 pages :  colour illustrations ;  28 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780357674611 
<br/><br/><label>LCCN: </label>2022934626 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Computer science.<br/>Electronic data processing.
<br/><br/><label>Dewey Class. No.: </label>004