O'Leary, Timothy J <br/><br/>
Computing essentials 2008 

 - xxviii, 388p. : ill. 
<br/><br/> Includes indexes.<br/> 
<br/><br/><label>ISBN: </label>9780071286404 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing.
<br/><br/><label>LC Class. No.: </label>QA 76.5 .O443 2008