Parsons, June Jamrich. <br/><br/>
New perspectives on computer concepts  [Book] / 
June Jamrich Parsons and Dan Oja. 
 - 5th ed. 
 - Boston :  Thomson Course Technology,  c2002. 
 - xvi, 414 p. :  col. ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0619044187 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.<br/>Computers.
<br/><br/><label>Dewey Class. No.: </label>004